000 00316nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a630.717 BEN-A
100 _aBenor,Daniel
245 0 _aAgricultural Extension the training and Visit System
260 _aUSA
_bWorld Bank
_c1977
300 _a55 p.
942 _2ddc
999 _c23318
_d23318