000 00321nam a2200121Ia 4500
008 220201s1993 xx 000 0 eng d
041 _aENG
100 _a1852-1979
245 0 _aENVIRONMENTAL AIR POLLUTION AND ITS CONTROL
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1993
300 _a591
942 _2ddc
999 _c58529
_d58529