000 00404nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a338.1 C5
100 _a"Chauhan, D S"
245 0 _aAgricultural Economics
250 _a\\197000ENGGPSX
260 _aLakshmi Narain Agarwal
260 _b1970
260 _cAgra
300 _aiv+354p
500 _aincludes index and biblioraphy
942 _cBK
999 _c6648
_d6648