Four colors suffice : how the map problem was solved
Title:
Four colors suffice : how the map problem was solved
Author:
Wilson, Robin J.
Personal Author:
Publication Information:
Princeton, NJ : Princeton University Press, 2002.
Physical Description:
xii, 262 pages : illustrations, maps, portraits ; 21 cm
General Note:
First published 2002 by Penguin Group, London.
Language:
English
ISBN:
9780691115337
Format :
Book
