Leibzon, Boris,  1906- <br/><br/>
International unity of Communists / 
Boris Leibson 
 - Moscow :  Novosti Press Agency Pub. House,  1981 
 - 91 p. ;  17 cm. 
<br/><br/> Translated from the Russian 
<br/><br/><label>ISBN: </label> Rs. 2.00 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communism--International cooperation<br/>Internationalism
<br/><br/><label>Dewey Class. No.: </label>335.43