Penrose, Roger. <br/><br/>
The Road to Reality :  A Complete Guide to the Laws of the Universe / 
Roger Penrose. 
 - London :  Vintage Books,  2005. 
 - xxviii, 1099 p. :  ill. ;  24 cm. 
<br/><br/> Originally published: London : Jonathan Cape, 2004. 
<br/><br/>Includes bibliographical references (p. 1050-1085) and index. 
<br/><br/><label>ISBN: </label>0099440687 
<br/><br/><label>Nat. Bib. No.: </label>GBA543623 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical physics.<br/>Physical laws.
<br/><br/><label>LC Class. No.: </label>QC20  / .P366 2004