کتاب سر الصلوه انگلیسی اثر امام خمینی نشر عروج

The holy book “Sirr as-Salāt” is a work of the perfect mystic, the spiritual cod’s which was written by Imām Khomeinī (‘a) in the year 1358 (lunar year) [19 Khordād 1318 (solar year)].