TY  - GEN
AU  - ARMSTRONG, Lyall R
TI  - The Qussas of Early Islam 
SN  - 9789004335516
U1  - 297.61 
PY  - 2017///
CY  - Leiden
PB  - Brill
KW  - Islam--Functionaries
KW  - Islamic preaching
ER  -