Kiefer, Claus <br/><br/>
Quantum gravity 
Claus Kiefer 
 - 2nd ed 
 - Oxford  Oxford University Press  2007 
 - xi, 361 p.: ill.; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780199212521 
<br/><br/><label>ISSN: </label>2007277244 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum gravity
<br/><br/><label>Dewey Class. No.: </label>531.14 KIE