Vocational guide in approved cacao cultural practices

Dades bibliogràfiques
Autor corporatiu:	Philippines (Republic) Bureau of Public Schools Agricultural Education Division
Altres autors:	Hess, Oleen, Mangasep, Tomas
Format:	Llibre
Idioma:	English
Publicat:	Manila [The Division] [19--]
Matèries:	Cacao > Philippines.