Wenham, Martin <br/><br/>
Understanding primary science : ideas, concepts and explanations / 
Martin Wenham 
 - 2nd ed 
 - London : Paul Chapman ; Thousand Oaks, Calif. :  SAGE,  2005 
 - 302 p :  ill 
<br/><br/><label>ISBN: </label>1412901634 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Elementary)--Great Britain
<br/><br/><label>LC Class. No.: </label>Q158.5  / W474 U5 2005