Giblin, P. J. (1977). Graphs, surfaces, and homology: An introduction to algebraic topology.-2nded. Chapman and Hall ; Wiley ; distributed in the U.S.A. by Halsted Press.
Trích dẫn kiểu ChicagoGiblin, P. J. Graphs, Surfaces, and Homology: An Introduction to Algebraic Topology.-2nded. London : New York : New York: Chapman and Hall ; Wiley ; distributed in the U.S.A. by Halsted Press, 1977.
Trích dẫn MLAGiblin, P. J. Graphs, Surfaces, and Homology: An Introduction to Algebraic Topology.-2nded. Chapman and Hall ; Wiley ; distributed in the U.S.A. by Halsted Press, 1977.
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