Four colours suffice

how the map problem was solved

by

262 pages

English language

Published Jan. 2, 2002 by Allen Lane.

ISBN:
978-0-7139-9670-8
Copied ISBN!
OCLC Number:
50495770

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4 stars (1 review)

6 editions

Subjects

  • Mathematical recreations
  • Four-color problem
  • Four-color problem -- History