References
W. S.Massey, Algebraic topology: An introduction. New York 1967.
W. S. Massey, Finite coverings of 2-manifolds with boundary. Duke Math. J.41, 875–887 (1974).
H.Seifert und W.Threlfall, Lehrbuch der Topologie. Leipzig 1934; New York 1945.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Heimes, R., Stöcker, R. Coverings of surfaces. Arch. Math 30, 181–187 (1978). https://doi.org/10.1007/BF01226038
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF01226038