Lang, Robert J.  <br/><br/>
Twists, tilings, and tessellations  : mathematical methods for geometric origami / 

 - Boca Raton:  CRC Press,  2018 
 - xx, 736p. Bibl. Index 
<br/><br/><label>ISBN: </label>9781568812328 
<br/><br/><label>Dewey Class. No.: </label>516  / L269.TT