@book{17023,
	author = {Mapalo,Aezzen Joici E. },
	title = {Macrofaunal diversity assessment of Oaig-Upay-abulao river in Paoay, Ilocos Norte / },
	year = {2021},
	note = {Thesis (BS Environmental Science) – Mariano Marcos State University-College of Agriculture, Food and Sustainable Development, Batac City}
}