Pretty, Jules N. Regenerating agriculture : policies and practice for sustainability and self-reliance / Jules N. Pretty. - London : Earthscan Publications Ltd., 1995 - viii, 320 p. ; 24 cm. Includes bibliographical references (p. 280-310) and index. ISBN: 1853831522 RM232.54 LCCN: 95-005259 Subjects--Topical Terms: Sustainable agriculture.Sustainable agriculture--Government policy.