Buckland, Michael K., Library services in theory and context / Michael K. Buckland. - New York : Pergamon Press, c1983. - xii, 203 p. : ill. ; 23 cm. ISBN: 0080301347 0080301339 (pbk.) Subjects--Topical Terms: Library science.Library services Dewey Class. No.: 025.5 / BUC N83L