000 00510nam a2200205Ia 4500
008 221105s9999 xx 000 0 und d
020 _a9788174092304
041 _aENGLISH
082 _a628.53 GAR
082 _bGAR
100 _aGARG SK
245 0 _aSEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING : ENVIRONMENTAL ENGINEERING (VOL. II)
245 0 _n2
250 _a-
260 _bKHANNA PUBLISHERS.
260 _c2012
300 _a1230 p.
650 _aENVIRONMENTAL ENGINEERING
942 _cBK
999 _c32396
_d32396