Kenworthy, Leonard S. <br/><br/>
Social studies for the seventies 
by Leonard S. Kenworthy 
 - Waltham  Balisdell  1969 
 - 530p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences --Study and teaching
<br/><br/><label>Dewey Class. No.: </label>P414 K422b