@book{23652,
	author = {Castillo,Dexter D.},
	title = {Sea urchin fishery in coastal waters of Ilocos Norte /},
	publisher = {MMSU,},
	year = {2016},
	address = {Currimao :},
	note = {UThesis (Bachelor of Science in Marine Biology)

Bibliography : leaves 39-41}
}