000 00479nam a2200157Ia 4500
005 20260205063944.0
008 260111s9999||||xx |||||||||||||| ||und||
020 _a9788174092304
082 _a628.3 G181S
100 _aGarg, Santosh Kumar
245 0 _aSewage disposal and air pollution engineering
260 _aNew Delhi
_bKhanna
_c2016
300 _a1084p.
690 _aEngineering ;Water supply ;Environmental engineering ;Sewage disposal ;Air pollution
942 _cBK
999 _c195042
_d195042