Functional education for family life planning.

Sonraí bibleagrafaíochta
Údar corparáideach:	World Education (Organization : U.S.)
Rannpháirtithe:	Keehn, Thomas B., Harman, David
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	New York World Education 1971-
Ábhair:	Family planning > Study and teaching. Family life education. Fundamental education.