Nikolsky, Nikolai
The philosophy of new thinking and the Soviet initiatives
Allied, 1988
Buku Teks SO
Eklof, Ben
Soviet briefing : Gorbachev and the reform period
Westview Press, 1989
Buku Teks SO
Task force reports : 1-7
New York, N.Y. : New York University Press, 1977,
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The Soviet-East European Relationship in the Gorbachev Era
Westview Press , 1990
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Lamb, Harold
New found world : how North America was discovered & explored
Doubleday, 1955
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