000 00307nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aGAUR (G)
245 0 _aSoil and soil wate pollution and its management.
260 _b"Sarup & sons , New Delhi."
260 _c1997
365 _b550.00
942 _cBK
999 _c154374
_d154374