000 00643nam a22002177a 4500
003 BUL
005 20230914123250.0
008 230914b |||||||| |||| 00| 0 eng d
020 _a9788174092304
_cRs.
040 _aBUL
041 _aEng
082 _a628.3
_bGAR'P15
100 _aGarg, Santosh Kumar
245 _aSewage Disposal and air pollution engineering
_cby Santosh Kumar Garg and Rajeshwari Garg
260 _aNew Delhi
_bKhanna publishers
_c2015
300 _axx, 1080 p
_bill.
440 _aEnvironmental engineering (Vol II)
650 _asewage treatment
_vSanitary engineering
700 _aGarg, Rajeshwari
942 _cBOOK
999 _c7720
_d7720