The English translation of Thalathatu 'l-uSul.

Before you is a complete translation of the great classical treatise “Thalaathat-ul-Usool” [The Three Fundamental Principles] of Imaam Muhammad bin ‘Abdil-Wahhaab. The source used for this translation was a booklet with the title “The Creed of the Saved Sect” printed by Maktab-ul-Islamee in 1993 [5th Edition] with checking by Zuhair Shawaish. This book is not to be confused with “al-Usool-uth-Thalaatha” which is another work written by Imaam Ibn ‘Abdul-Wahhaab.

[Source: https://web.archive.org/web/20040916155249/http://www.al-ibaanah.com/ebooks.php?EID=53]