Leftwich, Richard H. <br/><br/>
Economics of social issues / 
Richard H. Leftwich, Ansel M. Sharp. 
 - 4th ed. 
 - Dallas, Tex. :  Business Publications,  1980. 
<br/><br/> Includes bibliographies and index. 
<br/><br/><label>ISBN: </label> 0256023107 
<br/><br/><label>LCCN: </label>79056083 //r91 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics -- Study and teaching -- Africa--Economics -- Study and teaching -- Africa--Economics -- Study and teaching -- Africa<br/>Social problems.
<br/><br/><label>LC Class. No.: </label>HB171.5  / .L3747 1980 
<br/><br/><label>Dewey Class. No.: </label>330