A Grammar of the Icelandic or Old Norse Tongue
Rasmus Christian Rask
Hearer of the Word : Laying the Foundation for a Philosophy ...
Karl Rahner
The Emergency of Being: On Heidegger’s “Contributions to Philosophy”
Richard Polt & Richard F. H. Polt
Classical Mechanics with Mathematica®
Antonio Romano
Modeling and Simulation in Science, Engineering and Technology (1)
Negation and Polarity: Syntactic and Semantic Perspectives
Laurence R. Horn & Yasuhiko Katō
Thinking Forth
Leo Brodie