Sagun, Maria Dohna D. Predictors of organizational commitment of employees of water districts in Ilocos Norte / Maria Dohna D. Sagun. - Laoag City : [s.n.], 2015. - xvii, 141 pages : illustration ; 28 centimeter. Bibliography: pages 113-117. Subjects--Topical Terms: Management--Water district. Dewey Class. No.: TH 658 Sa2p 2015