Preston, Ralph Clausius <br/><br/>
Teaching social studies in the elementary school 
Ralph C. Preston [and] Wayne L. Herman, Jr. 
 - Rev. ed. 
 - New York  Rinehart and Co.  1958. 
 - vi, 584 p.  illus.m. 
<br/><br/> 920902 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>evn00000984  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Study and teaching (Elementary).
<br/><br/><label>LC Class. No.: </label>LB1584  / .P68 1958 
<br/><br/><label>Dewey Class. No.: </label>372.8/3/044