Nikulin, V.V & Shafarevich, I.R <br/><br/>
Geometries & groups 
V.V. Nikulin & I.R. Shafarevich 
 - Berlin  Springer  1994 
 - viii  251 
 - Universitext .
<br/><br/><label>ISBN: </label>9783540152811 
<br/><br/><label>Dewey Class. No.: </label>8.05  / NIKU