Martin, Janet. <br/><br/>
Medieval Russia 980-1584 / 
by Janet Martin. 
 - New York :  Cambridge university press,  c1995. 
 - xxv, 450 p. 
 - Cambridge medieval textbooks  .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0521368324 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Russia --History--Ivan IV, 1533-1584.<br/>Russia--History--To 1533.
<br/><br/><label>LC Class. No.: </label>DK71  / .M29