TY - BOOK AU - Mantolino, Martin Antonio. AU - ED - ED - ED - ED - SN - 2 PY - 2013///.46 CY - PB - KW - KW - 2 KW - 0 KW - 6 KW - 20 N1 - Thesis (Undergradaute) Pamantasan ng Lungsod ng Maynila 2013.;College of Tourism Hotel and Travel Industry Management; 5 ER -