000 00429nam a2200169Ia 4500
005 20241209122254.0
008 190526s2014 ||||||||||||||||| ||und|d
020 _cINR 100.00
040 _aAVIT
041 _aENGLISH
100 _aSIVAKUMAR,M
110 _bEnvironmental
245 0 _aPRINCIPLES OF ENVIRONMENTAL SCIENCE AND ENGINEERING
_cSIVAKUMAR,M
260 _bLAKSHMI PUB.,
650 _aEnvironmental
942 _cBK
999 _c73715
_d73715