Greenberg, Marvin J. <br/><br/>
Euclidean and non-Euclidean geometries;  development and history/ 
[by] Marvin Jay Greenberg. 
 - San Francisco:  W.H. Freeman,  [1974]. 
 - xi, 304 p.:  illus.,  25 cm. 
<br/><br/>Bibliography: p. [291]-294. 
<br/><br/><label>ISBN: </label>0716704544 
<br/><br/><label>LCCN: </label>74003491 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry;<br/>Geometry, Non-Euclidean.<br/>Geometry---History.<br/>Geometry, Non-Euclidean---History.
<br/><br/><label>Dewey Class. No.: </label>516.1  / G798e