Yoglom, .M <br/><br/>
Simple non-euclidean geometry and its physical basis: an elementary account of... 

 - New York  Springer-Verlag  1979 
 - xviii,307p.  22cm.  HB 
 - Heidelberg science library .
<br/><br/><label>ISBN: </label>0387903321 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Geometry<br/>non-euclidean<br/>Realativity
<br/><br/><label>Dewey Class. No.: </label>516.9  / YOG