Yād-i dost
Subtitle: Allāh ke z̲ikr-i kas̲īr kī z̤arūrat aur us kī daʻvat aur Islām men̲ z̲ikr o fikr kī ahammiyat
By: Muḥammad Idrīs al-Anṣārī.
Publisher: Idārah-yi Tablīg̲h̲-i Islām
Published: 1985
Place of publication: Ṣādiqābād, Pākistān
Language: urd
Number of pages: 240