000 00516nam a2200217Ia 4500
008 210603s9999||||xx |||||||||||||| ||und||
040 _aBBPKD
041 _aEnglish
082 _a628
100 _aMASTERS, G. M
245 _aINTRODUCTION TO ENVIRONMENTAL ENGINEERING AND SCIENCE
250 _a3RD
260 _bPHI
_aNEW DELHI
_c2010
300 _a708
500 _a12DOCUTM
650 _aCHEMISTRY
650 _aCHEMISTRY
700 _aELA, P.N.
_42nd Auth
942 _cBK
999 _c90910
_d90910