Names & Numbers

Names & Numbers is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Internet
• Publishers Directories & Guides

North American Industry Classification System (NAICS) Categories:

• Directory And Mailing List Publishers > Publishers Directories & Phone Books > Publishers Directories
• Internet Publishing & Broadcasting & Web Search Portals

Standard Industry Classification (SIC) Categories:

• Miscellaneous Publishing > Publishers Directories & Phone Books > Publishers Directories
• Information Retrieval Services > Internet Services