Clarks Leonard H <br/><br/>
Strategies and tactics in secondary school teaching : A book of readings 

 - New York, USA  The Macmillan Company  1968 
 - xv,453p. 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching Technique