Educational technology.  Hearings, Ninety-second Congress, second session, on H.R. 4916 ... 
May 5, 1971, and September 13, 1972. 
 - Washington  U.S. Govt. Print. Off.  1972. 
 - iv, 368 p.  24 cm. 
<br/><br/>Bibliography: p. 161-168. 
<br/><br/><label>LCCN: </label>72603539  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology--United States.<br/>Federal aid to education--United States.
<br/><br/><label>LC Class. No.: </label>KF27  / .E335 1972c 
<br/><br/><label>Dewey Class. No.: </label>344/.73/076 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.Ed 8/1:Ed 8/38/972