Year of publication
1977
Imprint
Paris (UNESCO, IIPE, 1977, p.68)
Series
Principes de la planification de l'éducation, vol.025
Theme
Keywords
Level of education
Resource type
ISBN
92-803-1077-1(eng); 92-803-2077-7(fre); 92-803-1077-1(ara); 979-410-120-6(ind)
Source database
curatED
Language