The Power of Critical Thinking: Effective Reasoning About Ordinary ...
Lewis Vaughn
Socrates Meets Hume: The Father of Philosophy Meets the Father ...
Peter J. Kreeft
A Course of Pure Mathematics (1921)
G H Hardy
Occult Principles of Health and Healing
Max Heindel
The Grasshopper: Games, Life and Utopia
Bernard Suits
Construction of Mappings for Hamiltonian Systems and Their Applications
Sadrilla S. Abdullaev