Samuelson, Paul Anthony. <br/><br/>
Foundations of economic analysis 

 - London :  Harvard University,  1971 (c.1947) 
 - 447 p. 
<br/><br/><label>LCCN: </label>51325 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economía.
<br/><br/><label>Dewey Class. No.: </label>330  / S36