The four-color problem: assaults and conquest /

Bibliographic Details
Main Authors: Kainen, Paul C. (Author, Autor/a), Saaty, Thomas L. (Autor/a)
Format: Book
Language:English
Published: New York, New York : McGraw-Hill, 1977.
Subjects:
Description
Physical Description:ix, 217 páginas : ilustraciones ; 24 cm
ISBN:0070543828