Evaluative research in population education manual arising out of a Regional Training Workshop, Manila, 20-31 May 1985.

Sonraí Bibleagrafaíochta
Údar Corparáideach: Unesco. Regional Office for Education in Asia and the Pacific
Formáid: Leabhar
Teanga:English
Foilsithe: Bangkok Unesco c1986.
Ábhair: