TY  - BOOK
AU  - Burckhardt, Titus
AU  - Matheson, D. M.
TI  - An Introduction to Sufi Doctrine 
U1  - 297.4 
PY  - 1999///
CY  - Lahore : 
PB  - Suhail Academy, 
KW  - Islam
KW  - Sufism
N1  - NN
ER  -