Hanson, John Lloyd. <br/><br/>
A textbook of economics / 
[by] J. L. Hanson. 
 - 7th ed. 
 - Plymouth :  Macdonald and Evans,  1977. 
 - xxxii, 604 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0712120203 :  �2.50 
<br/><br/><label>LCCN: </label>77371642 
<br/><br/><label>Nat. Bib. No.: </label>GB77-16224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>LC Class. No.: </label>HB171.5  / .H323 1977 
<br/><br/><label>Dewey Class. No.: </label>330