@book{8070,
	author = {De Vera, Izza G.,},
	title = {The perception on early childbearing among the students of Camarines Sur Polytechnic Colleges, Nabua, Camarines Sur/},
	publisher = {Camarines Sur Polytechnic Colleges ;},
	year = {2006.},
	address = {Nabua, Camarines Sur :}
}