A report on the Ilog-Hilabangan River Basin, Negros Island, Philippines.

التفاصيل البيبلوغرافية
مؤلفون مشاركون:	United States. Bureau of Reclamation, Philippines, United States. Agency for International Development
التنسيق:	كتاب
اللغة:	English
منشور في:	[Manila] 1966.
الموضوعات:	Water resources development > Philippines > Ilog River Watershed (Negros Island) Water resources development > Philippines > Hilabangan River Watershed.