Hammer, Darrell P. <br/><br/>
The USSR :  the politics of oligarchy / 
Darrell P. Hammer 
 - 3rd ed. fully revised and updated 
 - Boulder :  Westview Press,  1990 
 - xvi, 320 p. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0813307805 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oligarchy
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Soviet Union--Politics and government--1953<br/>Soviet Union--History<br/> Soviet Union--Social conditions<br/>Soviet Union--Economic conditions