Snyder, Louis Leo,  1907-1993. <br/><br/>
The world in the twentieth century / 
[by] Louis L. Snyder. 
 - Rev. ed. 
 - Princeton, N.J. :  Van Nostrand,  1964. 
 - 194 p. ;  19 cm. 
 - Van Nostrand Anvil Books. An Anvil original  4 .
<br/><br/>Bibliogr.: p. 184-185. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, Modern--20th century.
<br/><br/><label>Dewey Class. No.: </label>909.82