Soviet-Polish Geographical Seminar. (1977). Urbanization and settlement: Proceedings of the second Soviet-Polish Geographical Seminar, Moscow and Leningrad, June 1974. P.N.W.-Polish Scientific Publishers.
Chicago-Zitierstil (17. Ausg.)Soviet-Polish Geographical Seminar. Urbanization and Settlement: Proceedings of the Second Soviet-Polish Geographical Seminar, Moscow and Leningrad, June 1974. Warszawa: P.N.W.-Polish Scientific Publishers, 1977.
MLA-Zitierstil (8. Ausg.)Soviet-Polish Geographical Seminar. Urbanization and Settlement: Proceedings of the Second Soviet-Polish Geographical Seminar, Moscow and Leningrad, June 1974. P.N.W.-Polish Scientific Publishers, 1977.
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