Science and education in developing states proceedings of the Fifth Rehovot Conference \ edited by Philip and Hadassah Gillon foreword by Abba Eban. - New York : Praeger Publishers , 1971. - 288p. ; 25cm. Photocopy Subjects--Topical Terms: Science--Study and teaching--Congresses Subjects--Geographic Terms: Underdeveloped areas--Science--Congresses