Indicators for educational planning a practical guide

Manylion Llyfryddiaeth
Prif Awdur:	Sauvageot, Claude
Awdur Corfforaethol:	International Institute for Educational Planning
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Paris Unesco, International Institute for Educational Planning c1997.
Pynciau:	Educational indicators. Educational statistics.