Collection of seventeen short chapters on various astrological subjects. (1) Section on knowing the house of the wandering [stars] by the power of the Mighty, the Omnipotent in the twelve months (فصل في معرفة مبيت [؟] السيارة بقدرة العزيز الجبار في الشهور اثنى عشر العربية, f. 137r; instructions...