New Catholic Encyclopedia: Jubilee Volume
Berard L. Marthaler & Richard E.mccarron & Gregory F. Lanave
An Introduction to Riemann-Finsler Geometry
D. Bao & S.-S. Chern & Z. Shen
Explanation in Causal Inference: Methods for Mediation and Interaction
Tyler Vanderweele
Faust: A Tragedy, Parts One and Two, Fully Revised
Johann Wolfgang von Goethe
Teaching and Researching Motivation
Zoltán Dörnyei & Ema Ushioda
Stonehenge
Bernard Cornwell