An Introduction to the Theory of the Riemann Zeta-Function
S. J. Patterson
An Introduction to Ramsey Theory: Fast Functions, Infinity, ...
Matthew Katz & Jan Reimann
Joe Pass Guitar Chords
Mel Bay
Speaker for the Dead
Orson Scott Card
Entheogenic Liberation: Unraveling the Enigma of Nonduality ...
Martin W. Ball
The Entheogenic Evolution (8)
Black Hawk Down
Mark Bowden