Five years that shook the world :  Gorbachev's unfinished revolution / 
edited by Harley D. Balzer 
 - Boulder :  Westview Press,  1991 
 - xi, 267 p. :  map ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0813311977 
<br/><br/><label>LCCN: </label>90-024880 
<br/><br/><label>Subjects--Personal Names: </label><br/>Gorbachev, Mikhail Sergeevich, 1931- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perestroika
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Soviet Union--Politics and government--1985-1991