Hawking, Stephen <br/><br/>
Nature of space and time  with a new afterward by the authors  
Stephen Hawking and Roger Penrose 
 - New Jersey  Princeton university press   2010 
 - ix, 145p. 
<br/><br/><label>ISBN: </label>9780691150949 
<br/><br/><label>Subjects--Index Terms: </label>Quantum theory   Astrophysics   Cosmology   Space and time  
<br/><br/><label>Universal Decimal Class. No.: </label>530.145  / HAW