Dimensional Analysis and Group Theory in Astrophysics
Rudolf Kurth
The Great Ideas - Synopticon of Great Books of the Western World
Mortimer Jerome Adler
Experimental Philosophy
Joshua Alexander
Oxford Collocations Dictionary
Colin McIntosh & Ben Francis & Richard Poole
Reading William Blake
S. Behrendt
Agnosticism, Atheism, Monism
Helena Petrovna Blavatsky