A Glossary of Historical Linguistics
Lyle Campbell & Mauricio J. Mixco
Modularity in Knowledge Representation
Jay L. Garfield
Scrum
The Blokehead
21 Lektionen für das 21. Jahrhundert - Alternate Version
Yuval Noah Harari
An Introduction to Ray Tracing
Andrew S. Glassner
Yearbook of Morphology 1989
Geert Booij & Jaap van Marle