Brown, George,  1935- <br/><br/>
Lecturing and explaining / 
George Brown 
 - London :  Methuen & Co. Ltd.,  1978 
 - 134 p. ;  24 cm. 
<br/><br/>Bibliography: p.126-131 
<br/><br/><label>ISBN: </label>0416709109  cased 0416709206  pbk. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lectures and lecturing