000 00420nam a2200157Ia 4500
008 150317s9999 xx 000 0 und d
020 _a8190055305
080 _a614.71
_bTRI-I
100 _aTrivedy, K. R.
245 _aIntroduction to air pollution
260 _c1995
_aJaipur
_bTechnoscience Publication
300 _aviii, 262 p.
650 _aAIR POLLUTIONATMOSPHERE
700 _aGoel, P. K.
942 _2udc
_cBK
999 _c7572
_d7572