Items where Year is 1969

Hirzebruch, Friedrich (1969) The signature of ramified coverings. In: Global analysis. Papers in honor of K. Kodaira. University of Tokyo Press and Princeton University Press, Tokyo, pp. 253-265.

Hirzebruch, Friedrich and Jänich, Klaus (1969) Involutions and singularities. In: Algebraic geometry. Oxford University Press, London, pp. 219-240.

Hirzebruch, Friedrich and Karras, Ulrich and Kreck, Matthias and Vohmann, Horst Dieter (1969) Analytische Geometrie I. [Teaching Resource] (Unpublished)