Soil survey of Ilocos Sur Province, Philippines

Soil survey of Ilocos Sur Province, Philippines

Bibliographic Details
Corporate Author: Philippines (Republic) Department of Agriculture and Natural Resources
Other Authors: Mariano, Juan A., Romero, Isidoro A., Tingzon, Jorge A.
Format: Book
Language:English
Published: Manila Bureau of Printing 1954.
Series:Soil report no.19
Subjects:
Soil-surveys > Philippines > Ilocos Sur.