TY  - BOOK
AU  -  Postlethwaite,Neville T.
ED  -  United Nations Education Scientific and Cultural Organisation. Inter national Institute for Educational Planning.
TI  -  A selection from the overall findings of the IEA study in science, r eading comprehension, literature, french as a foreign language, english as a foreign language and civic education / 
PY  - 1973///
CY  -  Paris : 
PB  -  UNESCO, 
KW  -  Academic achievement
KW  -  Case studies
N1  -  Includes bibliographical references
ER  -