Pretty, N.J. Regenerating agriculture : policies and practice for sustainability and self-reliance /. Jules N. Pretty - London : Earthscan Publications Limited, 1995. - ix, 320p.; 0 0 0 ISBN: 9781853831980 Source: 2015-68 Subjects--Topical Terms: Agriculture LC Class. No.: S494 .5 / .S86P74 1995