TY  - BOOK
AU  - Muhammad Hussain Haykel - محمد حسین ہیکل
TI  - Hazrat Sayyidina Abu Bakar Siddiq (R.A.)
U1  - 297.63 
CY  - Lahore
PB  - Ta‑Ha Publishers Ltd.
KW  -  biographies of the Prophet’s Companions / Business administration
ER  -