000 00300nam a2200121Ia 4500
008 170101s1971 xx 000 0 und d
082 _a338.1 AGA
100 _aAgrawal, G.D
245 0 _aEconomic theory as applied to agriculture
260 _aDelhi
_bVikas
_c1971
300 _aP.253
942 _2ddc
_cBK
999 _c6981
_d6981