Williams James G. Simulation activities in library communication and information science ed by Patrick R Penland Williams James G.; Pope Elspeth. - New York Marcel Dekler 1976 - xvi,246p cm. - Communation science and technology ed by Patrick R Penland; 6 . Standard No.: 6,864 Source: Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2:(B2893), L6 (2)