TY - BOOK AU - Hapas,Adjarail B. TI - Folk Islam in Sulu: a study of change and development KW - Folklore KW - Philippines KW - Sulu KW - Islam KW - Customs and practices KW - Islamic law KW - History KW - Tausug (Philippine people) KW - Mindanao Studies KW - Sulu-- KW - Tausug N1 - Computer print-out; Thesis (Ph.D.)--University of the Philippines, Diliman ER -