Central arrangements for promoting educational technology in the United Kingdom :  report of the Working Party appointed by the Secretary of State for Education and Science. 

 - London :  H.M.S.O.,  1972. 
 - viii,48p. 
<br/><br/> Chairman: J.A. Hudson. 
<br/><br/><label>ISBN: </label>0112702384 (sd) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audio-visual education--Great Britain.