000 00547nam a2200217 a 4500
005 20260717091715.0
008 260717s1996 ii 000 0 eng d
020 _a8122412475
041 _aeng
082 0 4 _a628.50154
100 1 _aDe, A. K.
245 1 0 _aEnvironmental chemistry /
_cDe, A. K.
250 _a3rd ed.
264 1 _aNew Delhi :
_bNew Age int,,
_c1996.
300 _axvi, 364 p. ; ill. ; 22 cm.
650 4 _aAtmosphere
650 4 _aPollution
650 4 _aEnvironment
650 4 _aEnvironmental Pollution
942 _cBK
999 _c37392
_d37392