Boethius Theological Tractates. The Consolation of Philosophy
H. F. Stewart & E. K. Rand & S. J. Tester
Measure Theory
Paul R. Halmos
Personality Types: Using the Enneagram for Self-Discovery
Don Richard Riso & Russ Hudson
Advanced Mathematics 3
C. W. Celia & A. T. F. Nice & K. F. Elliot
God in the Dock
C. S. Lewis
Mathematical Structures of Language
Zellig Sabbettai Harris