The summary in the principles of jurisprudence according to the school of Imam Ahmad ibn Hanbal, followed by (Al-Ghina in the principles of jurisprudence)

The summary in the principles of jurisprudence according to the school of Imam Ahmad ibn Hanbal and followed by (Al-Ghina in the principles of jurisprudence) Alauddin ibn Al-Lahham Abu Saleh Mansour Al-Sajistani. Verification: Yahya Murad - Ahmed Farid Al-Mazid. First edition 2007 AD. 224 pages - cover.