A half century of Polish mathematics : remembrances and reflections / by Kazimierz Kuratowski. Pół wieku matematyki polskiej, 1920-1970. English Kuratowski, Kazimierz, 1896-1980. Mathematics Poland History. 19 510.9438 KUH Translation of Pół wieku matematyki polskiej 1920-1970. Includes index. Bibliography: p. [193] Oxford, Eng. ; New York : Pergamon Press, c1980. c1980. 1980 Text viii, 204 p. : eng eng pol International series in pure and applied mathematics ; v. 108 International series in pure and applied mathematics ; v. 108. Poland