An Invitation to Abstract Mathematics
Béla Bajnok
Das Zettelkasten-Prin[..] Erfolgreich wissenschaftlich Schreiben ...
Sönke Ahrens
Old Man's War
John Scalzi
Irony in Language and Thought: A Cognitive Science Reader
Raymond W. Gibbs & Herbert L. Colston
Mastering Python High Performance
Fernando Doglio
Core Python Programming
Wesley J. Chun