000 00499nam a22001577a 4500
005 20151026130140.0
008 090909t xxu||||| |||| 00| 0 eng d
080 _a628.53
_bLED.A LED.B
100 _aLedbetter, Joe O.
_93950
245 _aAir pollution
300 _a2pts. Part A-Analysis
_aPart B Prevention and Control
490 _a(Environmental health engineering textbooks)
942 _cBK
260 _aNew York
_bMarcel Dekker
_c1972
_93812
500 _aBibliog. at the end of each chap.
999 _c1788
_d1788