The world system of socialism : its origins and development /
Belenkov, S. D.(Sergeĭ Dmitrievich)
Erickson, John,1929-2002,former owner.StEdNL : Erick.Box.1.40(12)
Erickson, Ljubica,former owner.StEdNL : Erick.Box.1.40(12)
Ostroumov, G. S.
Moscow : Novosti Press,
1985
John and Ljubica Erickson collection.
Socialism.