The Works of Aristotle - Meteoroligica; De Mundo; De Anima; Parva Naturalia; De Spiritu #272175 9,85€
Logic, or the Art of Thinking - In Which, Besides the Common, Are Contain'd Many Excellent New Rules, Very Profitable for Directing of Reason, and Acquiring of Judgement, in Things as Well Relating to the Instruction of a Mans Self, as... #246724 9,85€
Mathematics, From the Points of View of the Mathematician, and of the Physicist - An Address Delivered to the Mathematical and Physical, Society of University College, London #268862 5,85€
Logick, or the Right Use of Reason in the Inquiry After Truth - With a Variety of Rules to Guard Against Error in the Affairs of Religion and Human Life, as Well as in the Sciences #272470 8,85€