Ikaw at ang malarya.

Ikaw at ang malarya.

Sonraí bibleagrafaíochta
Údar corparáideach: Philippines (Republic) Dept. of Health. Malaria Eradication Service
Formáid: LEABHAR
Foilsithe / Cruthaithe: [Manila s.n. 1969]
Ábhair:
Malarial fever.
Malarial fever > Prevention.