000 00330nam a2200109Ia 4500
008 191004s9999 xx 000 0 und d
082 _a330
245 0 _aImpact Of Indo-German Fertilizer Educational Project In West Bengal
260 _bNational Council of Applied Economic Research New Delhi,
_c1979
300 _a215p
942 _cBK
999 _c2274
_d2274