Title Penrose tiles to trapdoor ciphers : --and the return of Dr. Matrix / Martin Gardner.

Publication Info.	Washington, D.C. : Mathematical Association of America, [1997]
	©1997

Copies

Location	Call No.	Status
Manchester, Main Library - Non Fiction	793.74 GARDNER	Check Shelf
Middletown, Russell Library - Adult Nonfiction	793.74 GAR	Check Shelf
West Hartford, Noah Webster Library - Non Fiction	793.74 GARDNER	Check Shelf

Edition	Revised edition.
Description	ix, 319 pages, 4 unnumbered pages of plates : illustrations (some color) ; 24 cm.
Series	MAA spectrum
	MAA spectrum.
Bibliography	Includes bibliographical references and index.
Subject	Mathematical recreations.
ISBN	0883855216 paperback

-->