GCSE additional science 
Jenifer Burden; J A Hunt; Robin Millar; Nuffield Curriculum Centre.; University of York 
 - Oxford  Oxford University Press  2006 
 - 271 p. : ill. (chiefly col.) ; 28 cm 
<br/><br/> At foot of title: Nuffield Curriculum Centre, The University of York.Includes index 
<br/><br/><label>ISBN: </label>9780199150441 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Textbooks
<br/><br/><label>Dewey Class. No.: </label>500 GCS