Siroj, KH. Said Aqil Dialog tasawuf kiai said / KH. Said Aqil Siroj - Surabaya: Khalista, 2012. - xii, 136 p. 22 cm. ISSN: Subjects--Topical Terms: TasawufTasavvuf Dewey Class. No.: 297.7 / SIR 2012