Su'ud, Abu. Ritus-ritus Kebatinan. - Surakarta: Muhammadiyah University Press, 2001. - ix, 120p. 18 cm. Subjects--Topical Terms: Ilmu GaibKebatinan--Polemik SinkritismePaguyuban--Sinopsis LC Class. No.: BL2120.J3 / .S808 2001 Dewey Class. No.: 299.59