@book{10049,
	author = {Castañeda, Rodelyn V. },
	title = {Indoor air microbial load assessment in Mariano Marcos Memorial Hospital and Medical Center, Batac Ilocos Norte },
	year = {2004},
	note = {Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Agriculture, Food & Sustainable Development, Laoag City }
}