Annual report, 1st- 1971-72-.

Detalhes bibliográficos
Autor Corporativo:	Interantional Institute of Rural Reconstruction. Rural Public Health Dept
Formato:	Livro
Idioma:	English
Publicado em:	Silang, Cavite IIRR 1972-.
Assuntos:	Hygiene, Rural > Philippines. Hygiene, Rural > Philippines > Cavite.