Klausmeier Herbert J <br/><br/>
Teaching in the elementary school 

 - 2 
 - New York, USA  Harper and Brothers Publisher  1962 
 - xviii,622p 
 - Exploration series in education .
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching Technique