Saaty, Thomas L.
The four-color problem : assaults and conquest / Thomas L. Saaty and Paul C. Kainen. - New York : McGraw-Hill International Book Co., c1977. - ix,217p. : ill. ; 24 cm.
Includes index.
Bibliography (p. 197-211).
english
0070543828 $23.00
77030088
Four-color problem.
QA612.19 / .S2
511.5/SAF
The four-color problem : assaults and conquest / Thomas L. Saaty and Paul C. Kainen. - New York : McGraw-Hill International Book Co., c1977. - ix,217p. : ill. ; 24 cm.
Includes index.
Bibliography (p. 197-211).
english
0070543828 $23.00
77030088
Four-color problem.
QA612.19 / .S2
511.5/SAF