Sentinel

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

• Advertising Newspapers
• Advertising Magazine & Periodical
• Computers Advertising Internet
• Newspapers Manufacturers
• Web Site Design

North American Industry Classification System (NAICS) Categories:

• Newspaper Publishers
• Custom Computer Programming Services > Web Site Design
• Media Representatives > Newspapers & Magazines Representatives > Advertising Magazine & Periodical
• Media Representatives > Newspapers & Magazines Representatives > Advertising Newspapers
• Display Advertising > Graphic & Computer Advertising Services > Advertising Internet

Standard Industry Classification (SIC) Categories:

• Newspapers: Publishing, Or Publishing And Printing
• Radio Television & Publisher's Advertising Representatives > Newspapers & Magazines Representatives > Advertising Magazine & Periodical
• Radio Television & Publisher's Advertising Representatives > Newspapers & Magazines Representatives > Advertising Newspapers
• Advertising, Nec > Graphic & Computer Advertising Services > Advertising Internet
• Information Retrieval Services > Internet Services > Internet Web Site Design