00576nam a22001697a 4500 BD-DhUL 20170423101921.0 170423r1998 xxu||||| |||| 00| 0 eng BD-DhUL BD-DhUL 380.141 UNI United State Department of Agriculture Using our natural resources : 1983 yearbook of agriculture / United State Department of Agriculture Washington, D.C. : U.S. Govt. Printing Office, 1983 xxxix, 572p. ; 22 cm. Agricultural- economic aspects ddc BK 190734 190734 0 0 ddc 0 380_141000000000000_UNI 1 NFIC 327223 DUL DUL ASC 2017-04-23 Gift 380.141 UNI 366558 2017-04-23 1 2017-04-23 BK