The organization of educational research comparative education study.

Xehetasun bibliografikoak
Egile korporatiboa: International Bureau of Education, Geneva, International Conference on Public Education. 29th, Geneva, 1966
Formatua: Liburua
Hizkuntza:English
Argitaratua: Geneva s. n. [c1966].
Saila:Its Publication no.288
Gaiak: