Berger, Evelyn. <br/><br/>
Social studies in the open classroom: a practical guide    
[by] Evel yn Berger and Bonnie A. Winters. 
 - New York,   Teachers College Press   [1973] 
 - 104 p.    illus.    21 cm. 
<br/><br/><label>ISBN: </label>0807723983 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences --Study and teaching (Elementary)------<br/>Open plan schools.--Study and teaching (Elementary)------
<br/><br/><label>Dewey Class. No.: </label>372.83