Ryans, David G. <br/><br/>
Characteristics of teachers, their description, comparison and appraisal 

 - Delhi  Sterling Publishers  1969 
 - xxiv,416  24.8cm 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371.1