000 00365nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a631.585
100 _aRaheja, P.C.
245 _aDouble cropping
260 _aNew Delhi
260 _c1957
300 _a34 p.
440 _aNo. 8; Indian Council of Agriculturalc
901 _pS11281
942 _cB
_2udc
999 _c120186
_d120186