Computer sciences in secondary education / OECD 
 Seminar on computer siences in secondary education, France Mar 9-14 , 1970 

 - Paris  OECD  1971 
 - 239p. 
 - Center for educatinal research and innovations .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science - education<br/>Education<br/>Secondary - education