000 00454cam a2200169ua 4500
001 1941
008 100520n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a540
100 _aDara,S.S.
245 _aA text book environmental chemistry and pollution control
_zS.S.Dara
_h
250 _a1st /
_b2008.
260 _aDelhi:
_bS.Chand & Co.Ltd.
_c2008.
300 _a402p:
_c23cm.
600 _aChemistry,
_eEnvironmental Chemistry.
942 _cBK
999 _c1889
_d1889