educational services, namely, conducting conferences and seminars for businessmen

maintenance of computer software for others; Integration of computer systems for others, namely, human resource management systems and human capital management systems; Installation of computer software upgrade for others

Computer software for use by associations for managing membership data, marketing, electronic communications, meetings and events, education, credentialing, subscriptions, advertising, publications, donations, e-business, electronic commerce, accounting, content management, and business intelligence

indicating membership in an association of hygienists

reference books, training manuals, textbooks, guide books, handbooks, workbooks, newsletters, bulletins, and monographs, all in one or more of the fields of industrial, occupational and environmental hygiene, safety and health; toxicology; medicine; hazardous materials and waste; workplace controls; hazardous physical agents; ergonomics; laboratory/quality control; and professional development of industrial, occupational and environmental hygienists