6649db3c__History_of_Western_Philosophy__The_Categories
[Kitâbu l-Maqûlât] Kitâbu l-Jadal [the Book of Words] the Book of Debate [The Categories] 
Topica
O n I n t e r p r e t a t i o n
P r i o r A n a l y t i c s
P o s t e r i o r A n a l y t i c s
T o p i c a
O n S o p h i s t i c a l R e f u t a t i o n
R h e t o r i c
P o e t i c s
Hellenistic Monarchs & Sketches in the History of Western Philosophy
The Categories