Developing teacher competencies / 
Editor: James Weigand. 
 - Englewood Cliffs, NJ :  Prentice Hall,  1971. 
 - xii, 321 p.  ill. ;  24 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0132052784 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching<br/>Learning, Psychology of