Knowing one's enemies :  Intelligence assessment before the two world wars / 
Edited by Ernest R May. 
 -  14454 .
<br/><br/> Knowing one's enemies:Intelligence assessment before the two world wars.  
<br/><br/><label>ISBN: </label>0691006016 
<br/><br/><label>LC Class. No.: </label>UB250.   / K58 1984 
<br/><br/><label>Dewey Class. No.: </label>class no.909.09MAY.