Topics on quantum gravity and beyond  essays in honor of Louis Witten on his retirement 
edited by Freydoon Mansouri and Scanio, Joseph J.                                           
 - Singapore  World Scientific  1993 
 - x, 381p. 
<br/><br/><label>ISBN: </label>981-02-1290-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gravitational theory<br/>NASA Thesaurus<br/>Quantum theory
<br/><br/><label>Universal Decimal Class. No.: </label>530.145  / TOP