00000ctm a22000003a 4500 UP-99796217609228633 Buklod 20100405102926.0 a r |||| u| ta 100405s xx d r |||| u| (iLib)UPD-00129899814 DAIT eng LG 993.5 2003 T6 C37 Castillo, May-Ann L. Exploratory study of scuba diving as a new segment in tourism industry by May-Ann L. Castillo, Irishlynne P. Esguerra. 2003. iv, 31 leaves. Thesis (BS Tourism - - University of the Philippines, Diliman). Tourism Philippines. Scuba diving Philippines. Esguerra, Irishlynne P. UPIANA UPD DAIT LG 993.5 2003 T6 C37 Thesis