Whittlesey, Derwent Stainthorpe,  1890-1956 <br/><br/>
German strategy of world conquest / 
by Derwent Whittlesey 
 - London :  F. E. Robinson,  [n.d.] 
 - 202 p. ;  21 cm. 
<br/><br/>Bibliography : p. 195-202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geopolitics
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Germany--Politics and government<br/>Germany--Foreign relations