9
Computer hardware, computer software; computer hardware, computer software for use in the field of business and marketing
16
Books, directories, reports, mailing lists, graphic artwork, and data compilations pertaining to the field of business and marketing; manuals (sold as a unit with computer hardware, computer software for use in the field of business and marketing)
35
Market research and advertising services; research and preparation of direct mail copy and promotional offerings, demographic and statistical market research surveys, market analysis services, data processing and database compilation services
41
Educational and training services pertaining to the use and operation of computer software, computer databases and computers
42
Generating custom printed reports from computerized databases; printing and graphic art services