000 00483nam a22001937a 4500
005 20230719095128.0
008 230716b |||||||| |||| 00| 0 eng d
020 _a9780070672802
_c550
040 _aAVIT
041 _aENGLISH
082 _aGE105
100 _aRaman Sivakumar
110 _bChemisty
245 _aIntroduction to Environmental science and Engineering
_cRaman Sivakumar
250 _a2nd ed.
260 _aNew Delhi
_bTMH
650 _aChemistry
942 _cBK
999 _c78586
_d78586