000 00375pam a2200133a 44500
008 140414b1985 xxu||||| |||| 00| 0 eng d
082 _ajogx:2.4436
_bFED
100 _afeder gerson
245 _aThe impact of agriculture extension
_c
260 _aWASHINGTON
_bTHE WORLD BANK
_c1985
650 _aTHE IMPACT OF AGRICULTURE EXTENSION
690 _aAGRICULTURE
906 _a32298
999 _c30769
_d30769