Conceptual problems of quantum gravity  proceedings of the 1988 Osgood Hill Conference, North Andover, Massachusetts, 15-19 May 1988 
edited by Abhay Ashtekar and John Stachel                                               
 - Boston  Birkhauser  1991 
 - xiii, 602p. 
 - Einstein studies; v. 2 .
<br/><br/><label>ISBN: </label>0-8176-3443-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and astrophysics thesaurus<br/>Quantum gravity<br/>Quantum theory
<br/><br/><label>Universal Decimal Class. No.: </label>530.12  / CON