The Heawood map coloring conjecture /

Bibliographic Details
Main Author:	Youngs, John William Theodore, 1910-
Corporate Author:	Rand Corporation
Format:	Book
Language:	English
Published:	Santa Monica, Calif. : Rand Corp., 1966.
Series:	Research memorandum (Rand Corporation) ; RM-4752-PR.
Subjects:	Graph theory. Algebraic topology. Map-coloring problem.

Description
Item Description:	"Research ... sponsored by the United States Air Force under Project Rand--contract number AF49 (638)-1700." "March 1966."
Physical Description:	vii, 79 pages : illustrations ; 28 cm.
Bibliography:	References : page 79.