Pogorelov, A. <br/><br/>
Geometry 

 - Moscow :  Mir Publishers,  1987. 
 - 311p.;  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>516.07  / POG