Encyclopedia of Early Christianity, Second Edition
Everett Ferguson
Software Development for Engineers
Buchanan
Formal Semantics: The Essential Readings
Paul H. Portner & Barbara H. Partee
Probability Cheat Sheet
William Chen
The Ancient Egyptian Netherworld Books
John Coleman Darnell & Colleen Manassa Darnell
Ramtha - Die Alten Schulen der Weisheit
Ramtha & Judy Zebra Knight