@book{2219,
	author = {Andrade, Nestor Ochon.},
	title = {A feasibility study on the expansion of water services of the communal irrigation system through the construction of a water diversion structure in barangay matti, digos city, davao del sur /},
	publisher = {SPAMAST-CAS},
	year = {c1997},
	address = {Digos City}
}