Book(print)#119762 versions availableGeography of populationIn: International geography '76 7Gerasimov, Innokentij P.; Kovalev, A. A.; International Geographical Congress 23 1976 MoskauGerasimov, Innokentij P.; Kovalev, A. A.; International Geographical Congress 23 1976 MoskauOrder using Availability
Book(print)#219762 versions availableGeneral economic geographyIn: International geography '76: XXIII. Geographical Congress 6Gerasimov, Innokentij P.; Gochman, Venjamin Maksovič; International Geographical Congress 23 1976 MoskauGerasimov, Innokentij P.; Gochman, Venjamin Maksovič; International Geographical Congress 23 1976 MoskauOrder using Availability