000 00337nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _aGS 363.73 KHO/E
100 _aSM Khopkar
245 0 _aEnvironemntal Pollution Analysis
250 _a1st Ed.
260 _bNew Age International
_aNew Delhi
_c2001
300 _a190
942 _cBKS
999 _c8719
_d8719