Problems encountered in the implementation of population education in the barangay high schools of La Union, 1986-1987

Bibliografiska uppgifter
Huvudupphovsman:	Malaay, Cipriano M.
Materialtyp:	Lärdomsprov
Språk:	English
Publicerad:	1988.
Ämnen:	Population > Study and teaching (Secondary) > Philippines > La Union. Rural schools > Philippines > La Union.