Deffenbaugh W S Co. <br/><br/>
Specimen junior high school programs of study 

 - Washington, USA  U.S. Government Printing Office   1923 
 - 28p 
 - Department of the interior bureau of education .
<br/><br/><br/>Bulletin, 1923, No. 21; weeded out 
<br/><br/><label>Source: </label>Books to be hide in OPAC