1. 17th Congress of the Communist Party of Czechoslovakia, Prague, 24-28 March, 1986
پدیدآورنده:
کتابخانه: كتابخانه وزارت امور خارجه (تهران)
موضوع: Komunisticka strana Ceskoslovenska - Congresses,Czechoslovakia - Politics and government - 1968-1989 - Congresses,Czechoslovakia - Economic policy - 1965-1989 - Congresses
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