Subhan, John A. Sufism, its saints and shrines : an introduction to the study of Sufism with special reference to India / by John A. Subhan - Lucknow : Lucknow Pub., 1938 - viii, 412 p. : port. ; 19 cm. Subjects--Topical Terms: Sufism--IndiaMysticism--IslamIslamic shrines--IndiaSaints--India Dewey Class. No.: 178