Carr, Edward Hallett,  1892-1982. <br/><br/>
The twenty years' crisis, 1919-1939 :  an introduction to the study of international relations / 
 20 years' crisis, 1919-1939. 
by Edward Hallett Carr. 
 - 2nd ed. 
 - London :  Macmillan,  1946 [reprint 1948-1966]  
 - xii, 243 p. ;  22 cm. 
<br/><br/> Previous ed. : 1939.  Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>International relations.<br/>World politics.
<br/><br/><label>Dewey Class. No.: </label>341.0904   / CAT 1966