Gosling, David. <br/><br/>
Peer observation 0f teaching / 
David Gosling. 
 - London :  SEDA,  2005. 
 - 71  p. 
<br/><br/><label>ISBN: </label>1902435311 :  KES 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Peer-group tutoring.