Momjan Kh. <br/><br/>
Landmarks In History : The Marxist Doctrine Of Socio - Economic Formations / Kh. Momjan. 

 -  Moscow : Progress Publishers [Chicago Ill. : Distributed By Imported Publications] C1980. 
 - 247 P. 21 CM. 
 -  0 .
<br/><br/><br/>ENG