Musalmān muʾarriḵẖīn kā uslūb-i taḥqīq
Subtitle: ʻaṣr-i Khulafāʾ-yi Rāshidīn
By: Muḥammad Saʻd Ṣiddīqī
Publisher: Shuʻbah-yi Taḥqīq, Qāʾid-i Aʻẓam Lāʾibrerī
Published: 1988
Place of publication: Lāhaur
Language: urd
Number of pages: 141
Subjects: Historians; History; Methodology; Research