000 00366nam a2200133Ia 4500
008 140205s9999 xx 000 0 und d
082 _a630.954/CHA
100 _aSingh, S P
245 _aCharacterization and evalution of existing farming systems of Uttarpradesh
260 _bICAR
_aMeerut
_c2010
650 _afarming systems
650 _aindia
942 _2ddc
_cGBK
999 _c4535
_d4535