000 00489nam a2200193Ia 4500
008 210528s9999||||xx |||||||||||||| ||und||
040 _aSOASPKD
082 _a630
_bSIN
100 _aSINGH, B.
245 _aPROTECTED CULTIVATION OF VEGETABLE CROPS
250 _aIST
260 _bKALYANI PUBLISHERS
_aLUDHIANA
_c2005
300 _a250
_bNA
500 _aRBPPL 73035/18-64
650 _aAGRICULTURE
650 _aAGRICULTURE
942 _cBK
999 _c58202
_d58202