Rybakov, Boris <br/><br/>
Kievan Rus 
Boris Rybakov; Sergei Sossinsky (translator) 
 - Moscow  Progress Publishers  1989 
 - 385 p. : ill. ; 23 cm. 
 - Man through the ages .
<br/><br/> 'English translation of the revised Russian text' - verso of tp 
<br/><br/><label>ISBN: </label>5010011549 
<br/><br/><label>LCCN: </label>89-107480 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Kievan Rus--History