Wragg,  E, C . <br/><br/>
Explaining in the Primary School 

 - London:  RoutledgeFalmer,  2001. 
 - ix,74p.;  24 cm. 
<br/><br/><label>ISBN: </label>0 415 24955 4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Primary Education
<br/><br/><label>Dewey Class. No.: </label>372.1102  / WRA