A geographic appraisal of land utilization in Basilan island

Xehetasun bibliografikoak
Egile nagusia:	Luna, Telesforo W.
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Quezon City [s.n. 19__]
Gaiak:	Land > Philippines > Basilan. Agricultural geography > Philippines > Basilan. Basilan > Economic conditions.