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

Xehetasun bibliografikoak
Egile nagusia:	Malaay, Cipriano M.
Formatua:	Thesis
Hizkuntza:	English
Argitaratua:	1988.
Gaiak:	Population > Study and teaching (Secondary) > Philippines > La Union. Rural schools > Philippines > La Union.