000 00345nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.79E+12
082 _a628
082 _b5 KHO
100 _a"Khopkar, S.M."
245 0 _aEnvironmental Pollution
260 _aNew Delhi
260 _bNew Age
260 _c2005
300 _a"xii, 190"
999 _c44421
_d44421