Programed Instruction  : the sixty-sixth yearbook of the national society for the study of education 

 - Chicago  ; Nsse  , 1967 
 - xii,334p. &cxiii  , P.2 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Method Of Instructions
<br/><br/><label>Dewey Class. No.: </label>371.3  / PRO