SAMUELSON, P . A. <br/><br/>
Economics: an  Introductory Analysis 

 - 7th  Ed. 
 - New  York,  McGraw Hill  Book  Company,  1967. 
 - xxi, 821p.:  ill.; graph, table,  index,  23cm. 
<br/><br/><label>Dewey Class. No.: </label>330  SAM