000 00358nam a22001337a 4500
020 _a8170246717
082 _a628.05
_bTRI/A
100 _aTrivedy,R.K
245 _aAdvances in Environmental Science&Technology ,Volume 1/
_cby R.K.Trivedy
260 _aNew Delhi:
_bAshish Publishing House,
_c1995.
300 _a343p.
650 _aPollution
942 _cBK
999 _c614608
_d614608