Hanson, John Lloyd, <br/><br/>
A textbook of economics / 
by J. L. Hanson. 
 - Third edition 
 - xxviii, 567 pages :  illustrations;  22 cm. 
<br/><br/> first published 1953 
<br/><br/>Includes Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics