Plougin, Vladimir. <br/><br/>
The early years  9th-11th centuries (882-1069) /  [electronic resource] : 
Vladimir Plougin ; translated by Gennady Baskov ; edited by Claudiu A. Secara. 
 - New York :  Algora Pub.,  2001. 
 - 266 p. :  maps. 
 - Russian intelligence services ;  v. 1 A history of Russian intelligence ;  v. 1 .
 - History of Russian intelligence ;  v. 1. .
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries. 
<br/><br/><label>ISBN: </label>9781892941251 (electronic bk.) 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intelligence service--History.--Russia<br/>Intelligence service--History.--Soviet Union<br/>Intelligence service--History.--Russia (Federation)
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>HV8224  / .P56 2001