000 | 00309nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 171227s1996 xx 000 0 und d | ||
020 | _a978-81-85842-78-7 | ||
100 | _aSharma, B K | ||
245 | _aIntroduction To Environmental Pollution | ||
260 |
_aMeerut _bPrakashan Media _c1996 |
||
300 | _a512 | ||
365 | _b125 | ||
650 | _aChemistry | ||
999 |
_c146864 _d146864 |