Towards a system of lifelong education : some practical considerations / edited by A.J. Cropley. - 1st ed. - Hamburg : New York : Unesco Institute for Education ; Pergamon Press, 1980. - xvi, 219 p. ; 22 cm. - Advances in lifelong education ; v. 7 . Includes bibliographies and index. ISBN: 0080260683 (Pergamon) : 0080260675 (Pergamon : pbk.) LCCN: 80040417 Subjects--Topical Terms: Continuing education. LC Class. No.: LC5219 / .T64 1980 Dewey Class. No.: 374 / CRT 1980