Kamber, Franz W. Flat manifolds/ Franz Kamber and Philippe Tondeur. - Berlin: Springer-Verlag, 1968. - 53 p. - Lecture notes in mathematics; 67. . - Lecture notes in mathematics (Springer-Verlag); 67. . Bibliography: p. 48-53. LCCN: 68055623 //r89 Nat. Bib. No.: GDB*** Subjects--Topical Terms: Geometry, Differential.Fiber bundles (Mathematics) Dewey Class. No.: 516/.7