Knowledge on dental health of a school population [microform]

Manylion Llyfryddiaeth
Prif Awdur:	Panganiban, Eugenia T.
Fformat:	Visual Material
Cyhoeddwyd:	Quezon City Photoduplication Service. University of the Philippines Library 1977.
Pynciau:	Dental health education > Philippines > Bulacan. School hygiene.