Coward, Erika. <br/><br/>
A question of physics / 
Erika Coward. 
 - England :  Basil Blackwell,  1987. 
 - viii, 163 p. :  ill. 
<br/><br/><label>ISBN: </label>063190350 
<br/><br/><label>LCCN: </label>66061161     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics.<br/>Physics--Examinations,questions,etc.