Deuterium Depletion: A New Way in Curing Cancer and Preserving ...
Gábor Somlyai
Four lectures on relativity and space
Steinmetz, Charles Proteus, 1865-1923
Periphyseon: Division of Nature
Johannes Scotus Erigena
On The Divine Proportion - 1498
Luca Pacioli
Proclus and the Chaldean Oracles; A Study on Proclean Exegesis, ...
Nicola Spanu