Grubel, Herbert G. <br/><br/>
The international monetary system:   efficiency and practical alternatives / 
Herbert G. Grubel 
 - Rev. ed. 
 - Middlesex:      Penguin,  1972 
 - 227p. ;  16 cm. 
 -  Also 3rd. edition .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Monetary systems
<br/><br/><label>Dewey Class. No.: </label>332.42  / GRU-2