Ulam, Adam B. <br/><br/>
Expansion and Coexistence 
/ by Adam B. Ulam 
 - London:  Secker & Warburg;  1968. 
 - 775p. 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>327.47  / ULA/E