Improvement of irrigation facilities through groundwater development the Philippines.

Xehetasun bibliografikoak
Egile korporatiboa:	Food and Agriculture Organization of the United Nations, United Nations Development Program in the Philippines
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Rome United Nations Development Programme 1976.
Saila:	Its Technical report no.1-2
Gaiak:	Irrigation > Economic aspects > Philippines > Laguna. Irrigation > Economic aspects > Philippines > Guimba (Nueva Ecija). Water, Underground > Philippines > Guimba (Nueva Ecija). Water, Underground > Philippines > Laguna.