Empires of the Word: A Language History of the World
Nicholas Ostler
The Cambridge Companion to Piaget
Ulrich Müller & Jeremy I. M. Carpendale & Leslie Smith
Engineering Mathematics
John Bird
Logic and Philosophy: A Modern Introduction
Alan Hausman & Howard Kahane & Paul Tidman
Firepower: How Weapons Shaped Warfare
Paul Lockhart
A Coat of Many Colours: Occasional Essays
Herbert Edward Read