Betterton, Simon <br/><br/>
Platform 1 students book 
Simon Betterton, Kate Leigh, Karen Ludlow, Patricia Reilly 
 - 1st ed 
 - New York  McGraw Hill Companie  2008 
 - 120 p. : ill 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780077117955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>526.32 BET