Thorelli, Hans Birger,  1921- <br/><br/>
INTOP, international operations simulation, player's manual / 
by Hans B. Thorelli, Robert L. Graves and Lloyd T. Howells. 
 - New York :  Free Press of Glencoe,  1963. 
 - 58 p. :  ill. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management games.<br/>Commerce.
<br/><br/><label>Dewey Class. No.: </label>PF 658.018 T56