Bunch, Bryan <br/><br/>
Reality's Mirror :  Exploring the Mathematics of Symmetry 
/ by Bryan Bunch 
 - New York:  Wiley,  1989. 
 - 286p. 
<br/><br/><label>ISBN: </label>0471501271 
<br/><br/><label>Dewey Class. No.: </label>539  / BUN/R