Explaining and questioning/ 
 Mastering teaching skills series 
by Trevor Kerry 
 - London:  Nelson Thrones,  2002. 
 - ix, 142p.:  ill.  25 cm. 
<br/><br/> Includes Bibliography and Index 
<br/><br/><label>ISBN: </label>978-748768592 
<br/><br/><label>Dewey Class. No.: </label>371.332