Ridley B K <br/><br/>
Time, space and things / 
B.K. Ridley. 
 - Harmondsworth, England ;  New York :  Penguin,  1976. 
 - 169 p. :  ill. ;  20 cm. 
 - Peregrine books .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0140551131 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Popular works
<br/><br/><label>LC Class. No.: </label>QC24.5 
<br/><br/><label>Dewey Class. No.: </label>530