Schattschneider, Doris. <br/><br/>
M. C. Escher :  visions of symmetry / 
 Visions of symmetry. 
Doris Schattschneider, foreword by Douglas R. Hofstadter. 
 - New ed. 
 - New York :  H.N. Abrams,  c2004. 
 - xiii, 370 p. :  ill. (some col.) ;  29 cm. 
<br/><br/> Rev. ed. of : Visions of symmetry, 1990. 
<br/><br/>Includes bibliographical references (p. 357-364) and indexes. 
<br/><br/><label>ISBN: </label>0500511691 
<br/><br/><label>Subjects--Personal Names: </label><br/>Escher, M. C., (Maurits Cornelis) 1898-1972 --Sources.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Symmetry (Art)<br/>Color in art.
<br/><br/><label>LC Class. No.: </label>NC263.E83  / S33 2004