Minor, Ed <br/><br/>
Preparing visual instructional materials 

 - New York  ; Mcgraw Hill Book Company  , 1962 
 - ix,123p. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Methods Of Instruction
<br/><br/><label>Dewey Class. No.: </label>371.3  / MIN