Papetti, R. A.,  author.  1932-, <br/><br/>
Air Pollution / 
R. A.Papetti,  F. R. Gilmore. 
 - 29 pages :  illustrations ;  28 cm. 
 - The Rand corporation papers ;  P-4571 .
 - Rand corporation papers ;  P-4571 .
<br/><br/>Includes bibliographical references : (pages 30-33) 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air--Pollution.