Koivisto, William A. <br/><br/>
Principles and problems of modern economics / 
William A. Koivisto. 
 - 834 pages :  illustrations ;  25 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>LCCN: </label>56007159  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>LC Class. No.: </label>HB171.5  / .K638 1957