000 00338nam a2200133Ia 4500
008 210901s1970 xx 000 0 eng d
082 _a338.1 SRI
100 _aJha, Divakar
245 0 _aAgricultural economics and co - operation
260 _aDelhi
_bS.Chand & Company
_c1970
300 _a763p.
650 _aEconomics
942 _2ddc
_cBK
999 _c7611
_d7611