The analysis of educational costs and expenditure /
Hallak, Jacques, 1937-
The analysis of educational costs and expenditure / J. Hallak. - París : UNESCO, International Institute for Educational Planning, 1969. - 69 p. - Fundamentals of educational planning ; 10 .
COSTOS EDUCATIVOS
Educación --Aspectos económicos
The analysis of educational costs and expenditure / J. Hallak. - París : UNESCO, International Institute for Educational Planning, 1969. - 69 p. - Fundamentals of educational planning ; 10 .
COSTOS EDUCATIVOS
Educación --Aspectos económicos