TY  - BOOK
AU  - Abdus Salam.
TI  - Ibn Khaldoon | ابن خلدون 
U1  - B 
PY  - 1940///
CY  - Azamgarh 
PB  - Maarif 
KW  - Biography
UR  - https://lucknowdigitallibrary.com/publications/ibn-khaldoon
ER  -