Penrose, Roger  <br/><br/>
Cycles of time: an extraordinary new view of the universe 

 - London  Vintage Books  2011 
 - xii, 288p. 
<br/><br/><label>ISBN: </label>9780099505945 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cyclic universe theory (Cosmology), <br/>Universe -- Expansion.
<br/><br/><label>Dewey Class. No.: </label>523.1 PEN/C