000 00407nam a2200145Ia 4500
008 170101s1968 xx 000 0 und d
041 _aEnglish
082 _aGN630.973C578P
100 _aCLAWSON
245 0 _aPOLICY DIRECTIONS FOR U.S. AGRICULTURE
260 _aBALTIMORE
_bTHE JOHNS HOPKINS PRESS
_c1968
300 _a398
_ePrint
653 _aPOLICY DIRECTIONS FOR U.S. AGRICULTURE
942 _2ddc
_cBK
999 _c656742
_d656742