Leftwich, Richard H. <br/><br/>
Economics of social issues / 
Richard H. Leftwich & Ansel M. Sharp 
 - 6th ed. 
 - Plano :  Business Publications ,  1984 
 - xi, 429p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0256031150 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics<br/>Social problems
<br/><br/><label>Dewey Class. No.: </label>301.5  / LEP