Tiberius Richard G. <br/><br/>
Small group teaching :  a trouble-shooting guide 

 - London:  Kogan Page,  1999 
 - 224p. 24cm pbk 
<br/><br/><label>ISBN: </label>0749428961 9780749428969 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Group work in education