RelBib: UMAR B. IBRĀHĪM AL-AWSĪ AL-ANSĀRĪ, A Muslim Manual of War (Tafrī al-kurŪb fi tadbīr al-hurŪb ed. transl. George SCANLON, I vol. in-8°, VII 130 97 p., Caire (American University), 1061

https://relbib.de/Record/1561936367