000 00622nam a22002177a 4500
999 _c29372
_d29372
005 20190912153015.0
008 151013b xxu||||| |||| 00| 0 eng d
020 _a9788174092304
040 _aUPES LIBRARY
_bEnglish
082 _a628.3
_bGAR
100 _aGarg, Santosh Kumar
_92697
245 _aSewage disposal and air pollution engineering
250 _a35th. rev. ed.
260 _aNew Delhi :
_bKhanna,
_c2016
300 _axx, 1089p.
440 _aEnvironmental engineering
_nVol.II
_935589
650 _aEnvironmental engineering
_954156
650 _aAir pollution
_99570
942 _cBB