Ta, Ngoc Chau.
Demographic aspects of educational planning / Ta Ngoc Chau ; [translated from the French by IIEP]. - Paris : Unesco, International Institute for Educational Planning 1969. - 83 p. : illus. ; 21 cm. - Fundamentals of educational planning ; 9 .
Bibliography: p. [84]
9280310283
75869405
F***
Educational planning.
Demography.
371.207 / CHD
Demographic aspects of educational planning / Ta Ngoc Chau ; [translated from the French by IIEP]. - Paris : Unesco, International Institute for Educational Planning 1969. - 83 p. : illus. ; 21 cm. - Fundamentals of educational planning ; 9 .
Bibliography: p. [84]
9280310283
75869405
F***
Educational planning.
Demography.
371.207 / CHD