Pernia, Ernesto M.Romero, Florimel N.Yapchiongco, Jona S.2024-11-262024-11-261982-03-31https://selib.upd.edu.ph/etdir/handle/123456789/2445enFertilityChildrenIn-depthIn-depth studyStudyFertility and the value of children: an in-depth studyThesis