000003198 001__ 3198
000003198 020__ $$a0-393-06410-7
000003198 041__ $$aEnglish
000003198 082__ $$a333.73
000003198 082__ $$aECL
000003198 100__ $$aEckholm, E. P.
000003198 245__ $$aLosing ground: environmental stress and world food prospects
000003198 260__ $$c1976
000003198 260__ $$bW. W. Norton and Co., New York, NY
000003198 300__ $$a223
000003198 653__ $$aLand use
000003198 653__ $$aLand use
000003198 653__ $$aFood supply
000003198 653__ $$aEcosystems
000003198 653__ $$aHuman ecology
000003198 653__ $$aSoil erosion
000003198 921__ $$a-- $$d.
000003198 980__ $$aBOOK