Daniels, Robert Vincent.
Russia: the roots of confrontation /
Robert V. Daniels 
. - Cambridge : London : Harvard University Press,  1985 
. - xv, 411 p.  ill., maps  24 cm. 
 - American foreign policy library .
<br/>К.: Бібліогр. : с. 371-396, Index 
<br/><label>  ISBN: </label>0-674-77965-7