000 00426nam a2200145Ia 4500
008 170101s2016 xx 000 0 und d
020 _a9789339204037
082 _a628,DAV
100 _aDavis, Mackenzie. L.,
245 0 _aIntroduction to environmental engineering Davis, Mackenzie. L.
260 _aNew Delhi
_bTata McGraw Hill
_c2016
300 _bill.
_c24 cm
650 _aSanitary & municipal engineering
942 _2ddc
_cBK
999 _c374
_d374