16 Publications and printed material, namely, journals, catalogs, guides and posters in the field of agriculture and natural resources, architecture, arts and humanities, behavioral and social sciences, business, computer, criminology, drama and performing arts, economics, education, engineering, health and human performance, history, journalism, library and information services, mathematics, nature, natural history, psychology, public affairs, and sciences; printed material in the nature of books, journals, catalogs, posters and guides in the field of agriculture and natural resources, architecture, arts and humanities, behavioral and social sciences, business, computer, criminology, drama and performing arts, economics, education, engineering, health and human performance, history, journalism, library and information services, mathematics, nature, natural history, psychology, public affairs, and sciences