Peterson, James T. <br/><br/>
Calculated actinc fluxes (290-700 nm)  for air pollution photochemistry applications/ 
James T. Peterson 
 - Washington, D.C. :  United States Government Printing Office,  1976 
 - viii, 55 p. ;  30 cm. 
 - Environmental Monitoring Series;  EPA-600/4-76-025 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air--Pollution--Environmental aspects<br/>Air--Pollution
<br/><br/><label>Dewey Class. No.: </label>363.7392