Geometry/ 
Jurgensen, Ray C...[et al.]. 
 - Atlanta :  Houghton Mifflin,  1978. 
 - 527 p. :  ill.; 
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>395256690 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry 
<br/><br/><label>LC Class. No.: </label>QA 453.J84 1978