000 00384nam a2200145Ia 4500
008 210811s2003||||xx |||||||||||||| ||und||
082 _a628.01
_bSAW/C
100 _aSawyer, Clair N
245 0 _aChemistry for environmental engineering science /
_cClair N Sawyer
250 _a5
260 _aNew delhi:
_bTata mc graw- hill,
_c2003
300 _a752 p.
650 _aCivil
942 _cBK
999 _c277
_d277