Hanson,J.L. <br/><br/>
Text book of economics 

 - 7th edn. 
 - London  Pitman  1986 
 - xxix, 604p.  24cm. PB 
<br/><br/><label>ISBN: </label>0273026437 
<br/><br/><label>Dewey Class. No.: </label>330  / HAN