000 00427pam a2200133a 44500
008 140414b1973 xxu||||| |||| 00| 0 eng d
110 _aU S ENVIRONNMENTAL PROTECTION AGENCY
245 _aCompilation of Air Pollutants Emission Factors
_c
250 _a2 Ed.
260 _aNORTH CAROLINA
_bU S ENVIRONMENTAL PROTECTION AGENCY
_c1973
650 _aAIR POLLUTANTS, ENVIRONMENT
690 _aENVIRONMENTAL ENGINEERING
906 _a8948
999 _c8591
_d8591