000 00276nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aYADAV [S.S] ; GURJAR
245 0 _aAgricultural Ecology
260 _cPointer Publishers
365 _b0
650 _aNIL
942 _cBK
999 _c102352
_d102352