0173-01 Macadamia Nuts 2098-01 Macaroni 5141-14 Macaroni Products 2098-98 Macaroni Spaghetti Vermicelli & Noodles 3469-09 Machine Parts-Manufacturers 3599-08 Machine Shop Equipment 5084-34 Machine Shop Supplies 3599-03 Machine Shops 8734-13 Machine Shops-Experimental 5084-25 Machine Tools 8711-67 Machine Tools-Designers & Consultants 3541-07 Machine Tools-Manufacturers 5084-69 Machine Tools-Repairing & Rebuilding 7699-89 Machinery-Cleaning 8711-41 Machinery-Designing 3531-01 Machinery-Manufacturers 1796-04 Machinery-Movers & Erectors 5084-27 Machinery-New 5084-71 Machinery-Rebuilding & Repairing 7353-03 Machinery-Renting 3599-05 Machinery-Specially Designed 5085-24 Machinery-Used 5949-06 Macrame Supplies 5192-06 Magazines-Back Number 5994-02 Magazines-Dealers 5192-01 Magazines-Distributors 5963-03 Magazines-Subscription Agents 5932-13 Magazines-Used & Rare 7929-04 Magicians 5945-06 Magicians Supplies 5169-61 Magnesite 3497-02 Magnesium & Magnesium Products 3695-98 Magnetic & Optical Recording Media 8071-12 Magnetic Resonance Imaging 5013-23 Magnetos 5099-16 Magnets & Magnetic Devices 3827-01 Magnifying Glasses 7349-23 Maid & Butler Service 7389-71 Mail Box-Rentals 5072-17 Mail Boxes 3469-05 Mail Boxes-Manufacturers 7299-82 Mail Boxes-Retail 3444-01 Mail Chutes 5961-02 Mail Order & Catalog Shopping 5961-03 Mail Order Fulfillment Service 7299-18 Mail Receiving Service 7331-02 Mail Sorting Service 2655-02 Mailing Containers 7331-04 Mailing Lists 5044-15 Mailing Machines & Equipment 3579-07 Mailing Machines & Equipment-Mfrs 7331-01 Mailing Services 1542-27 Maintenance-General Repair 5699-53 Majorette Supplies 5999-98 Make-Up Masquerade & Theatrical-Retail 7231-08 Make-Up Studios 2083-98 Malt 2082-98 Malt Beverages 5149-15 Malts & Hops 8011-10 Mammograph 6722-98 Management Investment Open-End 8742-49 Management Research 8741-98 Management Services 8299-11 Management Training 5085-94 Mandrels 3321-03 Manhole Covers 5087-67 Manicure Equipment & Supplies 3999-23 Manicure Implements-Manufacturers 7231-02 Manicuring 5046-15 Mannequins-Display Fixture 1743-03 Mantels 3999-03 Manufacturers 5099-08 Manufacturers-Agents & Representatives 2851-04 Manufacturers-Coatings 2441-02 Manufacturers-Shipping Products 3524-06 Manufacturers-Snow Removal Equipment 3799-01 Manufacturers-Trailers 5083-35 Manure Handling Equipment & Systems 7338-07 Manuscript Editing 0831-01 Maple Sugar & Syrup 5149-48 Maple Sugar & Syrup-Wholesale 5085-44 Maple Sugar-Manufacturers Supplies 5112-29 Mapping Services 5943-08 Maps-Dealers 7699-64 Maps-Mounting 5112-19 Maps-Publishers & Distrs 1743-02 Marble & Terrazzo-Cleaning & Service 1741-06 Marble Contractors 3281-10 Marble Contractors Equipment & Supls 1743-05 Marble Decorators 5032-01 Marble-Cultured 5211-55 Marble-Cultured-Retail 5032-02 Marble-Natural 3281-02 Marble-Natural-Manufacturers 5211-27 Marble-Natural-Retail 5032-03 Marble-Synthetic 2079-01 Margarine 4493-06 Marinas 4491-08 Marine Cargo Handling 8748-43 Marine Consultants 1629-03 Marine Contractors 7629-17 Marine Electric Service 5731-22 Marine Electronic Equip & Supls-Retail 7629-44 Marine Electronic Equip-Repairing & Svc 3663-03 Marine Electronic Equipment & Supl-Mfrs 5088-12 Marine Electronic Equipment & Supplies 5551-13 Marine Equipment & Supplies 3732-04 Marine Equipment & Supplies-Mfrs 5551-10 Marine Equipment & Supplies-Repairing 5088-11 Marine Equipment & Supplies-Wholesale 5551-21 Marine Equipment-Used & Rebuilt 3812-04 Marine Instruments-Manufacturers 4899-02 Marine Operators 3585-12 Marine Refrigeration & Air Cond-Mfrs 5078-18 Marine Refrigeration/Air Cond-Sales/Svc 4493-05 Marine Repairs 8742-25 Marine Resource Consultants 5541-06 Marine Service Stations 4489-04 Marine Transportation Consultants 5065-54 Marine-Radio Telephone Equipment 4812-08 Marine-Radio Telephone Service 8732-04 Market Research & Analysis 8742-14 Marketing Consultants 8742-13 Marketing Programs & Services 5141-09 Markets & Grocers Equipment & Supplies 3953-03 Marking Devices 9999-13 Marking Service-Metal Rubber & Etc 8322-15 Marriage & Family Counselors 7299-76 Marriage Brokers 7999-45 Martial Arts Instruction 5941-24 Martial Arts Supplies & Equipment 3842-19 Masks-Protective 5082-09 Mason Contractors Equipment & Supplies 1741-01 Masonry Contractors 1741-12 Masonry Panels-Prefabricated 7299-63 Massage 5047-18 Massage Equipment & Supplies 8299-14 Massage Schools 7299-17 Massage Therapists 2499-13 Masts & Spars 3999-04 Matches-Mfrs Advertising Representative 5199-75 Matches-Wholesale 5084-26 Material Handling Equipment 3537-03 Material Handling Equipment-Mfrs 7699-76 Material Handling Equipment-Svc & Repai 8748-66 Material Handling Systems Consultants 5621-03 Maternity Apparel 2335-04 Maternity Apparel-Manufacturers 5137-37 Maternity Apparel-Wholesale 8069-03 Maternity Services 8299-33 Mathematicians 5023-27 Mats & Matting 3069-08 Mats & Matting-Manufacturers 5713-12 Mats & Matting-Retail 5719-61 Mattress & Comforter Covers 5085-54 Mattress Makers Supplies 2515-05 Mattress Makers Supplies-Manufacturers 5712-20 Mattresses 2515-01 Mattresses-Manufacturers 7699-37 Mattresses-Renovating 5021-11 Mattresses-Wholesale 2515-98 Mattresses/Foundations/Conv Beds 5999-91 Mausoleums 5149-33 Mayonnaise & Salad Dressings 2035-03 Mayonnaise & Salad Dressings-Mfrs 3824-02 Measures-Dry Liquid Etc 3829-98 Measuring & Controlling Devices Nec 3586-98 Measuring & Dispensing Pumps 3545-01 Measuring Machines 3829-14 Measuring Tapes & Rules 5147-03 Meat Brokers 3556-01 Meat Choppers & Grinders 2013-04 Meat Curing Service 5421-04 Meat Cutting Service 5147-02 Meat Jobbers 5421-11 Meat Markets-Kosher 2011-01 Meat Packers 5083-02 Meat Packers Equipment & Supplies 5046-39 Meat Patty Molding Machines 2011-04 Meat Processing 5046-40 Meat Processing Equipment 5147-04 Meat Wholesale 5421-07 Meat-Retail 5142-03 Meats-Frozen 1711-14 Mechanical Contractors 3568-98 Mechanical Power Transmission Equip Nec 8099-10 Mechanotherapists Dm 3911-04 Medals-Designers & Manufacturers 7313-04 Media Brokers 7319-13 Media Buying Service 6324-01 Medical & Surgical Plans 8099-13 Medical & Surgical Svc Organizations 5047-11 Medical Alarms 6324-05 Medical Bill Review 5942-10 Medical Books 8741-01 Medical Business Administration 8062-01 Medical Centers 8049-29 Medical Diagnostic Equipment-Mobile 5047-31 Medical Electronics 7352-06 Medical Equipment-Rentals 7699-63 Medical Equipment-Repairing 8099-15 Medical Examinations-Insurance 8099-39 Medical Examiners 8099-11 Medical Groups 8011-09 Medical Imaging-Magnetic 8099-12 Medical Information Services 8748-72 Medical Legal Consultants 8748-42 Medical Management Consultants 8399-11 Medical Management Service 6324-06 Medical Provider Consultants 7389-69 Medical Records Service 8733-04 Medical Research 8099-51 Medical Services-Mobile 7363-05 Medical Services-Temporary 8071-11 Medical Technical Services 7338-09 Medical Transcription Service 4119-12 Medical Transportation 2833-98 Medicinal Chemicals/Botanical Products 5211-41 Medicine Cabinets 5099-26 Medicine Cabinets-Distributors 5912-01 Medicines-Patent & Proprietary 2834-06 Medicines-Patent-Manufacturers 5122-17 Medicines-Patent-Wholesale 8699-10 Meditation Instruction 8661-23 Meditation Organizations 8748-79 Meetings & Conference Consultants 3443-20 Melting Pots 8699-99 Membership Organizations Nec 7997-98 Membership Sports & Recreation Clubs 5932-42 Memorabilia 5734-13 Memory Systems & Components 8299-66 Memory Training Improvements 5611-01 Men'S Clothing & Furnishings-Retail 5136-04 Men'S Clothing & Furnishings-Wholesale 2329-01 Men'S Clothing-Manufacturers 3143-98 Men'S Footwear-Except Athletic 2329-04 Men'S Furnishings-Manufacturers 8641-13 Men'S Organization & Services 2311-98 Mens & Boys Suits Coats & Overcoats 2322-98 Mens & Boys Underwear & Nightwear 8093-05 Mental Health Clinics 8322-27 Mental Health Counselors 8063-01 Mental Health Services 8331-04 Mental Retardation & Dev Disabled Svcs 8099-14 Mental Retardation Information Centers 2759-17 Menu Printers 2752-06 Menu Service 7323-06 Mercantile Agencies 7389-95 Merchandise Brokers 5311-09 Merchandise Marts 7389-82 Merchandising Service 2833-01 Mercury 6282-07 Mergers & Acquisitions 7389-70 Messenger Service 3411-98 Metal Cans 1742-08 Metal Ceilings 9999-17 Metal Cleaning 9999-16 Metal Cleaning Equipment 3499-13 Metal Coatings 7389-72 Metal Cutting 3325-06 Metal Cutting Coolant Systems 3442-98 Metal Doors Sash Frames & Trim 5051-27 Metal Extrusions-Impact 1791-04 Metal Fabricators 3471-02 Metal Finishers 3471-09 Metal Finishers-Blasting 5051-22 Metal Finishers-Equipment & Supplies 3542-07 Metal Forming Machinery 3499-03 Metal Goods-Manufacturers 3449-01 Metal Lath 5731-14 Metal Locating Equipment 1081-01 Metal Mining Services 3471-04 Metal Polishing 5051-26 Metal Powders 1761-17 Metal Roofing Contractors 3351-01 Metal Shapes-Extruded 3547-03 Metal Shaping 3412-98 Metal Shipping Barrels Drums Kegs/Pails 5051-13 Metal Specialties 3399-04 Metal Specialties-Manufacturers 3469-02 Metal Spinning 3541-16 Metal Spinning Equipment 9999-18 Metal Spraying 3469-04 Metal Stamping 3541-11 Metal Stamping Equipment 3469-98 Metal Stampings Nec 3549-02 Metal Treating 5085-85 Metal Working Machinery 3559-23 Metal-Disintegrating 5051-11 Metal-Distributors 2514-98 Metal-Household Furniture 3469-17 Metal-Perforating & Punching 3499-04 Metal-Powder Products 2899-03 Metal-Powder-Fabricators 3496-16 Metal-Powder-Parts-Fabricators 3356-03 Metal-Rolling & Forming 5051-30 Metal-Steel 3442-11 Metal-Trim 2295-03 Metallic Fabrics 3541-01 Metallizing 3559-12 Metallizing Equipment 8734-12 Metallurgists 3821-02 Metallurgists Equipment & Supplies-Mfrs 5051-15 Metals-Base 3444-06 Metals-Clad 3312-10 Metals-Corrugated 3479-15 Metals-Pre-Coated 5094-11 Metals-Precious Sheet Wire Tubing Etc 3471-10 Metals-Tumbling-Manufacturers 3549-98 Metalworking Machinery-Nec 5999-42 Metaphysical Supplies & Services 8049-05 Metaphysicians 8999-22 Meteorological Consultants 5049-19 Meteorological Instruments 8999-26 Meteorologists 5063-21 Meters 7699-66 Meters-Repairing 5499-27 Mexican Food Products 2099-08 Mexican Food Products-Manufacturers 5141-04 Mexican Food Products-Wholesale 5999-34 Mexican Goods 3299-01 Mica 3861-02 Microfilming Service Equip & Supls-Mfrs 5044-24 Microfilming Service Equip & Supls-Whol 7389-76 Microfilming Service Equipment & Supls 5044-29 Micrographics Service Equipment & Supls 5049-20 Micrometers 5736-10 Microphones 5047-13 Microscopes 5065-24 Microwave Communications Equip & System 5722-01 Microwave Ovens 3631-02 Microwave Ovens-Manufacturers 7629-19 Microwave Ovens-Repairing 5063-71 Microwave Ovens-Supplies & Parts 7629-20 Microwave Service & Equipment 5599-15 Midget Race Cars & Equipment 8049-04 Midwives 7349-39 Mildewproofing 5143-07 Milk Buyers 0241-02 Milk-Condensed Evaporated Etc 2299-13 Mill Ends 5949-18 Mill Stores 2353-01 Milliners-Manufacturers 5632-09 Millinery-Retail 5131-41 Millinery-Supplies 5137-39 Millinery-Wholesale 2041-02 Milling 3541-10 Milling Machines 2431-02 Millwork 5031-11 Millwork-Wholesale 1796-06 Millwrights 4119-11 Mine Rescue 1629-25 Mine Shaft Contractors 1499-02 Mineral Exploration 2911-08 Mineral Spirits 3296-98 Mineral Wool 9999-20 Mineralogists 9999-23 Minerals 3295-98 Minerals & Earths-Ground Or Treated 1499-08 Mines 5719-60 Mini-Blinds-Supplies & Parts 5945-05 Miniature Items For Collectors 6211-06 Mining Brokers 1499-01 Mining Companies 8748-44 Mining Consultants 1499-03 Mining Contractors 5082-11 Mining Equipment 3532-01 Mining Equipment & Supplies-Mfrs 5999-28 Mining Equipment & Supplies-Retail 9311-05 Mints (Coin Minting) 5719-24 Mirrors 3231-04 Mirrors-Manufacturers 7699-35 Mirrors-Resilvering 5023-25 Mirrors-Wholesale 6159-99 Misc Business Credit Institutions 5063-99 Misc Electrical Goods 7359-99 Misc Equipment-Rental & Leasing 5085-99 Misc Industrial Supplies 5199-99 Misc Non-Durable Goods Nec 5087-99 Misc Service Establishment Equip/Supls 5699-98 Miscellaneous Apparel & Accessory Store 5499-99 Miscellaneous Food Stores 5719-99 Miscellaneous Homefurnishings Stores 6159-98 Miscellaneous Leasing Companies 1499-98 Miscellaneous Nonmetallic Minerals 7299-99 Miscellaneous Personal Services Nec 5999-99 Miscellaneous Retail Stores Nec 5084-99 Miscellaneous-Indstrl-Equip & Supls Nec 3812-02 Missile & Rocket Components-Mfrs 5085-73 Missile & Rocket Components-Wholesale 3812-10 Missile & Rocket Instr & Guidance Equip 3812-11 Missile & Rocket Propulsion Equipment 3769-01 Missile & Rocket Research & Development 3761-01 Missile & Rocket-Manufacturers 7299-87 Missing Persons Bureaus 8322-14 Missions 5074-44 Misting Systems-Outdoor 5082-25 Mixing & Agitation Machinery 2451-98 Mobile Homes 6552-03 Mobile Homes & Trailers-Parks Designers 1799-27 Mobile Homes-Anchoring Service 6531-29 Mobile Homes-Consultants 5271-02 Mobile Homes-Dealers 5271-01 Mobile Homes-Dealers-Used 5039-17 Mobile Homes-Distributors 5271-03 Mobile Homes-Equipment & Parts 3448-04 Mobile Homes-Equipment & Parts-Mfrs 5039-26 Mobile Homes-Equipment & Parts-Wholesal 6141-06 Mobile Homes-Financing 5021-29 Mobile Homes-Furniture-Wholesale 1521-16 Mobile Homes-Improvements 5271-05 Mobile Homes-Listing Service 2451-01 Mobile Homes-Manufacturers 5039-20 Mobile Homes-Mfrs-Equipment & Supplies 6552-04 Mobile Homes-Park Developers 6515-01 Mobile Homes-Parks 7519-02 Mobile Homes-Renting & Leasing 1521-18 Mobile Homes-Repairing & Service 1761-19 Mobile Homes-Roofing & Roof Covering 4213-12 Mobile Homes-Transporting 7349-24 Mobile Homes-Washing & Cleaning 5271-04 Mobile Offices & Commercial Units 7519-11 Mobile Offices & Commercial Units-Renti 4812-09 Mobile Radio Emergency Communications 5065-16 Mobile Telephone Equipment & Supplies 4812-05 Mobile Telephone Service 5065-21 Mobile Telephone Units 5699-24 Moccasins 7999-48 Model Car Racing Centers 3543-01 Model Makers 7363-01 Modeling Agencies 8748-87 Modeling Consultants-Photographic 8299-13 Modeling Schools 5211-56 Modular Homes-Dealers 2522-03 Modular Products-Manufacturers 5159-15 Mohair 3823-14 Moisture Detection Equipment 5149-01 Molasses 3089-01 Mold Makers 3061-98 Molded Extruded/Lathe Cut Rubber Goods 2431-07 Molding-Manufacturers 5031-12 Moldings 3544-05 Molds 3313-01 Molybdenum 8661-24 Monasteries 6099-04 Money Brokers 6099-02 Money Order Service 6099-14 Money Order Systems 6099-10 Money Transfer Service 5949-05 Monograms 5088-21 Monorail Systems 5099-40 Monument Makers Equipment 5999-72 Monuments 7389-52 Monuments-Cleaning 3281-04 Monuments-Manufacturers 5099-07 Monuments-Wholesale 4491-01 Moorages 5571-04 Mopeds 5087-30 Mops 2392-12 Mops-Manufacturers 5032-14 Mortar 6162-03 Mortgage Brokers 6162-04 Mortgage Feasibility Consultants 5032-13 Mosaics 8661-14 Mosques 4959-06 Mosquito Abatement 0851-03 Moss Control 8748-03 Motel & Hotel Consultants 5087-25 Motel & Hotel Equipment & Supplies 3589-07 Motel & Hotel Equipment & Supplies-Mfrs 8741-03 Motel & Hotel Management 7011-01 Motels & Hotels 7389-77 Motels & Hotels Reservations 7342-06 Mothproofing 2879-08 Mothproofing Supplies 7819-17 Motion Picture Casting 7819-05 Motion Picture Consultants 5043-04 Motion Picture Equip & Supplies 3861-05 Motion Picture Equip & Supplies-Mfrs 9999-22 Motion Picture Equip & Supplies-Repair 5731-28 Motion Picture Equipment & Supplies-Hom 5043-03 Motion Picture Film 7822-02 Motion Picture Film-Distrs & Exchs 7819-04 Motion Picture Film-Editing 7819-22 Motion Picture Film-Inspctn-Cleaning/Et 7829-01 Motion Picture Film-Libraries 7819-21 Motion Picture Film-Music Scoring 4226-10 Motion Picture Film-Storage 7819-07 Motion Picture Laboratories 7819-11 Motion Picture Location Service 7812-05 Motion Picture Producers & Studios 7819-24 Motion Picture Projection Rooms 7812-04 Motion Picture Projection Service 5043-09 Motion Picture Properties 7819-06 Motion Picture Representatives 7819-14 Motion Picture Research Service 7819-18 Motion Picture Servicing 1542-17 Motion Picture Set Design & Constructio 7812-07 Motion Picture Sound Services 7819-09 Motion Picture Special Effects 7819-15 Motion Picture Technicians 8299-16 Motivational & Self Improvement Trainin 3621-98 Motor & Generator-Manufacturers 5012-25 Motor Carrier 5561-07 Motor Homes Equipment & Parts 3716-01 Motor Homes-Manufacturers 7519-05 Motor Homes-Renting & Leasing 7539-09 Motor Homes-Repairing & Service 5561-08 Motor Homes-Retail 5521-98 Motor Vehicle Dealers-Used Only 3711-98 Motor Vehicles & Passenger Car Bodies 7549-15 Motorcycle Inspection Stations 8299-67 Motorcycle Instruction 3751-98 Motorcycle-Bicycle & Parts 5571-05 Motorcycles & Motor Scooters-Accessorie 5571-06 Motorcycles & Motor Scooters-Dealers 3751-04 Motorcycles & Motor Scooters-Mfrs 7532-10 Motorcycles & Motor Scooters-Painting 7999-47 Motorcycles & Motor Scooters-Renting & 7699-67 Motorcycles & Motor Scooters-Rpr & Svc 5571-03 Motorcycles & Motor Scooters-Supplies 5571-09 Motorcycles & Motor Scooters-Used 7532-11 Motorcycles-Customizing 3751-03 Motorcycles-Supls & Parts-Manufacturers 5013-08 Motorcycles-Supls & Parts-Wholesale 5015-07 Motorcycles/Motor Scooters-Pts/Supl-Use 7999-65 Mountain Climbing Instruction 2789-03 Mounting & Finishing 4214-01 Movers 7833-01 Movie Theatres (Drive-Ins) 7513-02 Moving Supplies & Equipment 7359-34 Moving Supplies & Equipment-Renting 7513-04 Moving-Self-Service 0782-10 Mowing Service 1389-02 Mud Jacking Contractors 7533-01 Mufflers & Exhaust Systems-Engine 3714-07 Mufflers & Exhaust Systems-Engine-Mfrs 5013-07 Mufflers & Exhaust Systems-Engine-Whol 5719-62 Mugs 5261-34 Mulches 8742-48 Multi-Level Marketing 2741-19 Multimedia 5087-29 Municipal Supplies 5999-71 Murals 8412-01 Museums 0182-01 Mushrooms 8999-21 Music Arrangers & Composers 5945-02 Music Boxes 7922-21 Music Composers' Agents 8999-27 Music Copyists 8299-18 Music Instruction-Instrumental 8299-15 Music Instruction-Vocal 7389-85 Music Production Consultants 2741-04 Music Publishers 7929-09 Music Shows 8299-38 Music Workshops 7389-80 Music-Background 5736-09 Music-Dealers 2759-20 Music-Manuscript Reproductions 2741-13 Music-Printers & Engravers 7359-87 Music-Rental 3931-98 Musical Instruments 5736-08 Musical Instruments-Dealers 3931-02 Musical Instruments-Manufacturers 7359-36 Musical Instruments-Rental 7699-69 Musical Instruments-Repairing 5099-27 Musical Instruments-Supls & Acces-Whol 5736-07 Musical Instruments-Supplies & Acces 3931-01 Musical Instruments-Supplies & Acces-Mf 5932-12 Musical Instruments-Used 5099-10 Musical Instruments-Wholesale 7929-06 Musicians 2035-05 Mustard 6211-04 Mutual Funds 8049-06 Myofunctional Therapy 8049-36 Myotherapy