A study of the effect of the extension classes in the health of grade one pupils [microform]

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριος συγγραφέας:	Alvarez, Luisa A.
Μορφή:	Visual Material
Γλώσσα:	English
Έκδοση:	Quezon City Photoduplication Service. University of the Philippines Library 1976.
Θέματα:	Schedule, Schools > Philippines > Manila. School children > health and hygiene > Manila. > Philippines.