Maktūbāt-i Sayyidulmursilīn, yaʻne, Balāg̲h̲-i Mubīn
By: muṣannif, Muḥammad Ḥifẓurraḥmān Siyūhārvī.
Publisher: Mushtāq Buk Kārnar
Published: 2004
Place of publication: Lāhaur
Language: urd; ara
Number of pages: 243
Other titles: Balāg̲h̲-i mubīn
Description: On the ways of preaching of Islam by Prophet Muhammad, d. 632; includes his letters to various rulers to convert to Islam.
Notes: Includes bibliographical references.

In Urdu; some in Arabic.