Teaching in the elementary school:  readings in principles and methods / 
edited by Lester D. Crow, Alice Crow, and Walter Murray 
 - New York :  Longmans, Green,  1961 
 - 571 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label> USD 3.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Elementary
<br/><br/><label>Dewey Class. No.: </label>372.082