Mayer, K. H. Relationen zwischen charakteristischen zahlen/ K. H. Mayer. - Berlin: Springer-Verlag, 1969. - 99 p. - Lecture notes in mathematics; 111. . - Lecture notes in mathematics (Springer-Verlag); 111. . Bibliography: p. 98-99. LCCN: 79102383 Nat. Bib. No.: GDB*** Subjects--Topical Terms: Characteristic classes.