000 00570nam a22001937a 4500
003 KENaKMTC
005 20221206115325.0
008 221206b ||||| |||| 00| 0 eng d
020 _a8174090576
040 _cDLC
050 _aRA567
_b.G37 1979
100 _4Gary,S.K
245 _aSewage Disposal and Air Pollution Engineering
_bEnviromental Engineering (Vol. II)
_cGary,S.K
250 _a1st edition
260 _aNew Delhi
_bKhanna,
_cC1979
300 _axx,1052p.:
_bill.;
_c21 cm
504 _aIncludes Bibliographical references and Index
942 _2lcc
_cBK
_xLL
999 _c9443
_d9443