Masood Ali Khan Ed. Encyclopedia of sufism - New Delhi Anmol Publications Pvt. Limited India 2003 ISBN: 8126113111 (hbk) 24000 Standard No.: 245810 Source: 223/07-08, 11/03/2008, N. R. Book Distributors Reference Collections Subjects--Topical Terms: SPIRITUALISM Dewey Class. No.: Delta73k, P3.1-.12 (RR)