ALA world encyclopedia of library and information services / Editor Robert Wedgeworth - 2nd ed. - Chicago : London : American Library Association ; Adamantine Press, 1986. - xxv, 895 p. : ill. ; 29 cm. Includes bibliographies and index. ISBN: 0838904270 LCCN: 86010894 Subjects--Topical Terms: Library science--Dictionaries.Kütüphane bilimi--Sözlükler LC Class. No.: Z1006 / .A18 1986 Dewey Class. No.: 020.3 / ALA 1986