000 00492nam a2200205Ia 4500
008 210603s9999||||xx |||||||||||||| ||und||
040 _aBBPKD
041 _aEnglish
082 _a628
100 _aMOHAPATRA, B. K.
245 2 _aA TEXT BOOK OF ENVIRONMENTAL ENGINEERING
250 _aIST
260 _bSEVEN SEES PUBLICATIONS
_aNEW DELHI
_c2010
300 _a14.13
500 _a12DOCUTM
650 _aCHEMISTRY
650 _aCHEMISTRY
942 _cBK
999 _c90890
_d90890