Chapple, M <br/><br/>
O level physics: S I units / 
Chapple, M 
 -  Macdonald & Evans Ltd., London,  1971 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530 CHA-O