Pollack, Richard I. <br/><br/>
Studies of pollutant concentration frequency distributions / 
Richard I.  Pollack 
 - NMorth Carolina :  US Environmental Protection Agency,  1975 
 - ix, 81 p. :  ill. ;  27 cm. 
<br/><br/> EPA-650/4-75-004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Volatile organic compounds--Environmental<br/>Radon--Environmental aspects
<br/><br/><label>Dewey Class. No.: </label>363.738