TY  - BOOK
AU  - Johnstone, James N
TI  - Indicators of education system
T2  - International institute for educational planning
SN  - 0850384778
U1  - 371.2 
PY  - 1981///
CY  - London
PB  - Kogan Page 
KW  - Social indicators
KW  - Education--Social aspects
N1  - Includes bibliographical references and index
ER  -