000 00295nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aSATADAL DASGUPTA
245 0 _aDIFFUSION OF AGRICULTURAL INNOVATIONS IN VILLAGE INDIA
260 _bNil
260 _c1989
365 _b0.00
942 _cBK
999 _c162349
_d162349