000 00318nam a2200109Ia 4500
008 151128s9999 xx 000 0 und d
245 _aOur American land : 1987 yearbook of agriculture
260 _c1987
_aWashingtonU.S. Government Printing Office
300 _aix, 323p.
700 _aWhyte, William
942 _2udc
_cBK
999 _c29085
_d29085