Physics of quantum gravity 
Richard Burrows 
 - New York  Research Press  2015 
 - vii, 102 p.: ill. ; 22 cm 
<br/><br/><label>ISBN: </label>9781632383570 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530.143 BUR