Structures of Complexity
Rupert Riedl
Groupoids and Smarandache Groupoids
W. B. Vasantha Kandasamy
Python for Linguists
Michael Hammond
Leonhard Euler: Life, Work and Legacy
Robert E. Bradley & Charles Edward Sandifer
Heuristics and Optimization for Knowledge Discovery
Hussein A. Abbass & Charles Sinclair Newton
The Rosicrucian Mysteries
Max Heindel
Democracy and Education
John Dewey