Perkins, E.J. <br/><br/>
Multiple Choice O Level Chemistry 

 - Middlesex:  Celtic Revision Aids,  1980. 
 - 108p.;  18 cm 
<br/><br/><label>ISBN: </label>017 751181 8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540.7  / PER