TY  - BOOK
AU  -  Caillods,Francoise
AU  -  Greffe,Xavier
AU  -  Nishinosono,Haruo
ED  -  United Nations Education Scientific and Cultural Organisation. Inter national Institute for Educational Planning.
TI  -  New educational technologies / 
PY  - 1989///
CY  -  UNESCO : 
PB  -  Paris, 
KW  -  Educational innovations
KW  -  Congresses
N1  -  Includes bibliographical references: p. 125
ER  -