Gribbin, John,  1946- <br/><br/>
Timewarps / 
John Gribbin 
 - London :  J. M. Dent,  1979 
 - xiv, 167 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0460044303 :  ? 5.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Time
<br/><br/><label>Dewey Class. No.: </label>529