Escher, M. C. <br/><br/>
Visions of symmetry :  notebooks, periodic drawings, and related work of M.C. Escher / 
[text and commentary] by Doris Schattschneider. 
 - New York :  W.H. Freeman,  c1990. 
 - xiii, 354 p. :  ill. (some col.). 
<br/><br/><label>ISBN: </label>0716721260 
<br/><br/><label>Subjects--Personal Names: </label><br/>Escher, M. C. 1898-1972 --Sources.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Color in art.<br/>Symmetry (Arts).