000 00417nam a2200145Ia 4500
008 230702s9999 xx 000 0 und d
020 _a9789386479808
_qpbk
082 _a628.5
_bDUT
100 _aDutta, Anjali
245 0 _aIntroduction to Environmental Science and Engineering , /
_cAnjali Dutta
250 _a2nd Edition
260 _bMedtech ,
_c2018
300 _a186 pages
650 _aEnvironmental Enggineering
999 _c69419
_d69419