Medwell, Jane <br/><br/>
Primary English Knwoledge and Understanding / 
Jane Medwell, George Moore, David Wray, Vivienne Griffiths. 
 - Estados Unidos :  Learning Matters,  2002       
 - 218 p. 
<br/><br/><label>ISBN: </label>1903300533 
<br/><br/><label>LC Class. No.: </label>LB 1576 P952p 2002