Noronha, M. Helena <br/><br/>
Euclidean and non-Euclidean geometries / 
M. Helena Noronha 
 - Upper Saddle River, N.J. :  Prentice Hall,  c2002 
 - 409 p. :  ill. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>013033717X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOMETRY, MODERN
<br/><br/><label>LC Class. No.: </label>QA473  / N676E