TY  - BOOK
AU  - Avicennn ,980 -1037.
ED  - Al -Ra'is,Sirat Al - Shaykh 
TI  - Life of Ibn Sina
T2  - Studies in Islamic philosophy and science
U1  - 189.5 
PY  - 1974///
CY  - Albany ,N .Y.
PB  - State Uinversity of New York Press
ER  -