All books in this category are available in Arabic only al-Mu'tamad fi Usul al-Fiqh $38.00 al-Risalah $18.00 Munadharat fi Usul al-Shari'ah bayna Ibn Hazm wa al-Baji $16.00 Nadhariyat al-Hukum wa Masader al-Tashri' $15.00 Qawati' al-'Adillah $27.00 al-Isharah fi Usool al-Fiqh $12.00 Irshad al-Fuhu il Ilm al-Usool $30.00 al-Taqrir wa al-Tahbeer $40.00 al-Luma' fi Usool al-Fiqh $6.00 Fusul al-Badai' fi Usul al-Sharai' $36.00 Zubdat al-Wusul ila Omdat al-'Osul $12.00 Kitab al-Talkhees fi Osul al-fiqh $57.00 al-Sharh al-Kabeer 'ala al-Waraqat $17.00 al-Bulbul fi Osul al-Fiqh $10.00 Hashiyat al-Nafahat ala Sharh al-Waraqat $15.00 al-Faqih wa al-Mutafaqih $18.00 Osul al-Shashi $15.00 al-Iqna' fi Masail al-Ijma' $28.00 Hashiyat al-Attar ala Sharh Jami' al-Jawami' $58.00 al-Tanqeeh fi Osul al-Fiqh $20.00 Rafi' al-Hajib 'an mukhtasar Ibn al-Hajib $56.00 al-Dirayah Sharh al-Ghayah $20.00 al-'Aqd al-Mandhum $15.00 Nashr al-bunud ala maraqi al-su'ud $20.00 Jam' al-Jawami' $10.00 al-ihkam fi usul al-ahkam $30.00 Sharh al-Badkhashi ala nihayat al-Su'al $40.00 takhrij al-furu' ala al-usul $15.00