Cheltsov, Ivan <br/><br/>
Cremona groups and the icosahedron  / 

 - Boca Raton:  CRC Press,  2015 
 - xxi, 504p. Bibl. Index 
<br/><br/><label>ISBN: </label>9781482251593 
<br/><br/><label>Dewey Class. No.: </label>516.35  / C516.CG