TY  - BOOK
ED  -  United States. 
TI  -  Guidance on the application of refined dispersion models for air tox ics releases
U1  -  363.7392 
PY  - 1991///
CY  -  Washington, D.C. : 
PB  -  United States Environmental Protection Agency, 
KW  -  Air
KW  -  Pollution
KW  -  Chemical industries
KW  -  Safety measures
N1  -  Includes bibliographical references
ER  -