publications, namely, journals, books, brochures, leaflets, manuals, publicity texts, text books, reference materials, newsletters, atlases, magazines and printed guides on a wide variety of topics; diaries; printed timetables, printed instructional and teaching materials dealing with a variety of subjects, excluding nautical almanacs, nautical reference manuals and updates to nautical almanacs and nautical reference manuals

arranging and conducting trade shows in the fields of aerospace, [ and defense, ] art, automobiles and automotive engineering, agriculture, books and publishing, building and construction, broadcasting and television, chemical and process engineering, converting, computers and information technology, telecommunications, crafts, design, education and language training, electrical, electronics and electrical engineering, engineering, entertainment, environment and water, energy, fashion, finance, retail food, hotel and retail food service, food processing and manufacturing, furniture, gifts and souvenirs, hardware, housewares and allied products, healthcare, commercial and domestic interior design, jewelry, laboratory equipment, machinery and manufacturing, marketing, mining, music, materials handling, transportation and distribution, office equipment and supplies, optical, oil and gas, packaging, pharmaceuticals and cosmetics, plastics, printing, property and real estate, security and safety, sports and recreation, test measurement inspection and quality control, textiles, water engineering, woodworking and forestry; arranging and conducting business conferences; publication of publicity texts; providing on-line publicity texts of others

arranging and conducting educational conferences, conventions and exhibitions; conducting educational and training classes in the use of computerized information retrieval services; publication services, namely, publication of journals, books, brochures, leaflets, manuals, text books, reference materials, newsletters, atlases and magazines in hard copy, electronic form and on various types of media; electronic publishing services, namely, publication of text and graphic works of others on CD-ROMs featuring information in the fields of business, industry, education, academics, government, law, tax, agricultural and biological sciences, arts and humanities, health, chemistry and chemical engineering, computer science, earth and planetary sciences, economics, business and management, engineering, energy and technology, environmental sciences, life sciences, materials sciences, mathematics, medicine, neuroscience, pharmacology, pharmaceutical science and toxicology, physics and astronomy, social and behavioral sciences, automotive and trucking, book publishing, building and construction, design, design engineering, electronics design and communications, electronics manufacturing, in-stat research, entertainment communications and media, food and packaging, foodservice and lodging, gifts, jewelry and home textiles, manufacturing processes, manufacturing products, printing and converting, processing, retail home furnishings, scientific and medical, supply chain, television and telecom, variety, accountancy and business, administration, agriculture, building and construction, healthcare, horticulture, hotel and catering, logistics, retail, technics, tourism, accountancy, air transport, banking, catering, chemicals, computing, construction, electrical, electronics, industrial and commercial, motor trade, office equipment, optical, personal care, personnel and occupational health, professional, property, railways, recruitment, road haulage, science, shipping, social services, television, utilities, aerospace [ and defense ], agricultural, forestry and natural resources, arts and entertainment, books and publishing, buildings, property and interior design, electronics and electrical engineering, engineering, manufacturing and processing, foodservice and hospitality, information technology and communications, marketing, business and training, safety and security, sports, leisure and health, trade shows, conferences, computerized information storage and retrieval services, advertising, news, research, employment, recruiting and a wide variety of topics of general interest, excluding publication of nautical almanacs, nautical reference manuals and updates to nautical almanacs and nautical reference manuals

computer services, namely, providing on-line journals, books, brochures, leaflets, manuals, text books, reference materials, newsletters, atlases and magazines in the fields of business, industry, education, academics, government, law, tax, agricultural and biological sciences, arts and humanities, health, chemistry and chemical engineering, computer science, earth and planetary sciences, economics, business and management, engineering, energy and technology, environmental sciences, life sciences, materials sciences, mathematics, medicine, neuroscience, pharmacology, pharmaceutical science and toxicology, physics and astronomy, social and behavioral sciences, automotive and trucking, book publishing, building and construction, design, design engineering, electronics design and communications, electronics manufacturing, in-stat research, entertainment communications and media, food and packaging, foodservice and lodging, gifts, jewelry and home textiles, manufacturing processes, manufacturing products, printing and converting, processing, retail home furnishings, scientific and medical, supply chain, television and telecom, variety, accountancy and business, administration, agriculture, building and construction, healthcare, horticulture, hotel and catering, logistics, retail, technics, tourism, accountancy, air transport, banking, catering, chemicals, computing, construction, electrical, electronics, industrial and commercial, motor trade, office equipment, optical, personal care, personnel and occupational health, professional, property, railways, recruitment, road haulage, science, shipping, social services, television, utilities, aerospace [ and defense ], agricultural, forestry and natural resources, arts and entertainment, books and publishing, buildings, property and interior design, electronics and electrical engineering, engineering, manufacturing and processing, foodservice and hospitality, information technology and communications, marketing, business, and training, safety and security, sports, leisure and health, trade shows, conferences, computerized information storage and retrieval services, advertising, news, research, employment, recruiting and a wide variety of topics of general interest, excluding nautical almanacs, nautical reference manuals and updates to nautical almanacs and nautical reference manuals