The Filioque: History of a Doctrinal Controversy
A. Edward Siecienski
How Does One Lead a Rational Life in an Irrational Society
Ayn Rand
Papers of Nikola Tesla (EFOIA) - FBI Files - Set 1
Nikola Tesla
Piagetian Dimensions of Clinical Relevance
Hugh Rosen
Predicative Possession
Leon Stassen
The Physics Problem Solver
Research & Education Association & Max Fogiel