The Philosophy of Epictetus
Theodore Scaltsas & Andrew S. Mason
The Riemann Zeta-Function: Theory and Applications
Aleksandar Ivić
Karl der Große: Gewalt und Glaube
Johannes Fried
UNESCO, Cultural Heritage, and Outstanding Universal Value: ...
Sophia Labadi
Design Patterns: Elements of Reusable Object-Oriented Software
Erich Gamma & Richard Helm & Ralph Johnson & John Vlissides
Collected Works of Paul Klee (Delphi Classics)
Paul Klee
Delphi Masters of Art (20)