Gott, J. R <br/><br/>
Time travel in Einstein's universe  the physical possibilities of travel through time 
J. R. Gott 
 - Boston  Houghton Mifflin  2002 
 - xii, 291p. 
<br/><br/><label>ISBN: </label>0-618-25735-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Einstein<br/>Time travel<br/>Universe
<br/><br/><label>Universal Decimal Class. No.: </label>530.12  / GOT