000 00478nam a2200181Ia 4500
008 251125s9999 xx 000 0 und d
020 _a9788174092304
041 _aEnglish
082 _a628 GAR
100 _aSantosh Kumar Garg
245 0 _aSewage Disposal and Air Pollution Engineering
260 _bKhanna Publishers
_aDelhi
_c2014
300 _bPaper Back
_a1060+20
365 _b325
563 _aPaper Back
650 _a Environmental Engineering
942 _cBK
999 _c194131
_d194131