Pen, J.  1921-2010. <br/><br/>
Modern Economics 
[by] J. Pen. Translated from the Dutch by Trevor S. Preston. 
 - England :  Penguin Books,  [1965] 
 - 265 p.  illus.  18 cm. 
 - A Pelican book,  A710 .
<br/><br/>Bibliography: p. 249. 
<br/><br/><label>LCCN: </label>65003800  
<br/><br/><label>Nat. Bib. No.: </label>GB65-5326 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>LC Class. No.: </label>HB171  / .P456 
<br/><br/><label>Dewey Class. No.: </label>330.156  / PEN