Atkinson, Arthur <br/><br/>
Certificate chemistry workbook 

 - London  ; Longman  , 1975 
 - 94p. 
<br/><br/><label>ISBN: </label> 7.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / ATK