Soil survey of Ilocos Sur Province, Philippines

Soil survey of Ilocos Sur Province, Philippines

Detalles Bibliográficos
Autor Corporativo: Philippines (Republic) Department of Agriculture and Natural Resources
Outros autores: Mariano, Juan A., Romero, Isidoro A., Tingzon, Jorge A.
Formato: Libro
Idioma:English
Publicado: Manila Bureau of Printing 1954.
Series:Soil report no.19
Subjects:
Soil-surveys > Philippines > Ilocos Sur.