Desgined to serve as a guide to resources on artificial intelligence (AI) and expert systems, this Library of Congress bulletin is divided into 18 sections that contain lists of books, journal articles, periodicals, associations, and other sources of information. A brief statement of the scope of the guide introduces the sections, which are listed here with the number of citations included for each: (1) introductory texts (2); (2) subject headings used by the Library of Congress under which books on AI can be located in most catalogs (24); (3) background texts (12); (4) basic texts (10); (5) additional texts (14); (6) collected works (7); (7) related texts (13); (8) handbooks, encyclopedias, and dictionaries (8); (9) bibliographies (3); (10) state-of-the-art reviews and conference proceedings (17); (11) government publications (5); (12) abstracting and indexing services that index relevant journal articles (11); (13) journals that often contain articles relevant to AI (12); (14) representative journal articles (19); (15) subject headings for reports and other types of literature indexed in Scientific and Technical Aerospace Reports and the U.S. Government Reports & Announcements Index; (16) selected technical reports from the National Technical Information Service (NTIS) (10); (17) selected materials available in the Library of Congress Science Reading Room (7); and (18) additional sources of information--e.g., associations and university departments (12). (JB)