Penrose, Roger. <br/><br/>
Road to reality: Complete guide to the laws of the universe 
by Roger Penrose 
 - London  Vintage Books  2004 
 - xxviii, 1099p. 
<br/><br/><label>ISBN: </label>9780099440680 
<br/><br/><label>Dewey Class. No.: </label>530.1  / P041 (CHEP)