Design manual rural water supply : volume I.

Xehetasun bibliografikoak
Erakunde egilea:	National Water Resources Council (Philippines) (Egilea)
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Quezon City National Water Resources Council 1980
Gaiak:	Water-supply, Rural. Water-supply, Rural > Amateurs' manuals.