We have updated our links to include a website with a large collection of excellent Arabic book pdfs, including the most recent edition of Badhl al-Majhud, the Dar al-Arqam edition of Fath Bab al-‘Inayah, and the Sa’id Bakdash publication of Kanz al-Daqa’iq.
You can find the link in the Book Resource Sites sidebar or below:
http://j-alsunnah.com/index.php/2013-01-21-13-21-13
Ṭaḥāwī 