Ratcliffe, John G. <br/><br/>
Foundation of hyperbolic Manifolds 
John G. Ratcliffe 
 - 2nd 
 - New York  Springer  2006 
 - xii,779 
 - graduate texts in Mahtematics;no.149 .
<br/><br/> Includes bibliographical references and Index 
<br/><br/><label>ISBN: </label>0387331972 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry<br/>Geometry,Hyperbolic
<br/><br/><label>Dewey Class. No.: </label>516.9  / RAT P6