Introduction to Indo-European Linguistics
Oswald Szemerényi
Stanford Encyclopedia of Philosophy
SEP
Riemannian Geometry: A Beginner's Guide
Frank Morgan
Nietzsche and Jung: The Whole Self in the Union of Opposites
Lucy Huskinson
Loving Wisdom: Christian Philosophy of Religion
Paul Copan
Data Sketches: A Journey of Imagination, Exploration, and Beautiful ...
Nadieh Bremer & Shirley Wu