TY  - BOOK
T1  - Indicators of performance of educational systems
A1  - Carr-Hill, R. A. 1943-
A1  - Magnussen, Olav
LA  - English
PP  - Paris
PB  - Organisation for Economic Co-operation and Development
YR  - 1973
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217612423026
OP  - 104
CN  - LC 65 C37 1973
SN  - 9264111085
KW  - Educational indicators.
KW  - Education : Economic aspects.
ER  -