000 00367nam a2200145Ia 4500
008 160910s9999 xx 000 0 und d
040 _cSGVU Library
041 _cEng.
100 _aAmbasht, R.S.
245 _aEnvironmental and pollution III. Ed.
_cBy R.S. Ambasht
260 _bCBS Pub. New Delhi.
520 _aEngineering
650 _aGeneral
942 _cBOOKS
999 _c6927
_d6927