Adriatico, Carmela A. Service failures of fast food restaurants in Ilocos Norte / Carmela A. Adriatico. - Laoag City : [s.n.], 2017. - xvii, 93 pages : illustration ; 28 centimeter. Bibliography: pages 80-82. Subjects--Topical Terms: Fastfood restaurant. Dewey Class. No.: TH 647.95 Ad8s 2017