TY  - BOOK
AU  - Akhtar,Qazi Ahmad Mian
TI  - Tabaqatul Umam : / طبقات الامم 
U1  - 909 
PY  - 1928///.
CY  - Azamgarh : 
PB  - Marif Press , 
KW  - Civilization
KW  - History
ER  -