The information base for the planning of the diversified educational field /
Carr-Hill, Roy Alexander, 1943-
The information base for the planning of the diversified educational field / Roy A. Carr-Hill. - París : UNESCO, International Institute for Educational Planning, 1988. - 228 p. - IIEP Research report ; 68 .
Educación--Planificación
Educación--Metodología
The information base for the planning of the diversified educational field / Roy A. Carr-Hill. - París : UNESCO, International Institute for Educational Planning, 1988. - 228 p. - IIEP Research report ; 68 .
Educación--Planificación
Educación--Metodología