Demographic aspects of educational planning /
Ta-Ngoc, Chau
Demographic aspects of educational planning / Chau Ta-Ngoc. - Paris : Unesco. International Institute for Educational Planning, 1969 - 83 p. : tabls - Fundamentals of educational planning ; 9 . - Fundamentals of educational planning ; 9 .
9280310283
PLANIFICACION DE LA EDUCACION
DEMOGRAFIA
37.014.1
Demographic aspects of educational planning / Chau Ta-Ngoc. - Paris : Unesco. International Institute for Educational Planning, 1969 - 83 p. : tabls - Fundamentals of educational planning ; 9 . - Fundamentals of educational planning ; 9 .
9280310283
PLANIFICACION DE LA EDUCACION
DEMOGRAFIA
37.014.1