Steen, L. A., & Seebach, J. A. (1995). Counterexamples in topology. Dover Publications.
Chicago Edition CitationSteen, Lynn Arthur, i J. Arthur Seebach. Counterexamples in Topology. New York: Dover Publications, 1995.
Cita MLASteen, Lynn Arthur, i J. Arthur Seebach. Counterexamples in Topology. Dover Publications, 1995.
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