Quantum gravity :  an Oxford symposium / 
edited by C. J. Isham, R. Penrose, and D. W. Sciama. 
 - Oxford :  Clarendon Press,  1975. 
<br/><br/> Written versions of talks at a symposium held at the Rutherford Laboratory on Feb. 15-16, 1974. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label> L.10.50 
<br/><br/><label>LCCN: </label>75329572 //r86 
<br/><br/><label>Nat. Bib. No.: </label>GB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum gravity -- Congresses.--Quantum gravity -- Congresses.
<br/><br/><label>LC Class. No.: </label>QC178  / .Q36 
<br/><br/><label>Dewey Class. No.: </label>531/.14