Principles of elementary-secondary education

Bibliografski detalji
Glavni autor:	Gregorio, Herman C.
Daljnji autori:	Gregorio, Cornelia M. (joint author.)
Format:	Knjiga
Jezik:	English
Izdano:	Quezon City R.P. Garcia Publishing Company c1984.
Teme:	Education, Elementary > Philippines. Education, Secondary > Philippines.