The Sky Observer's Guide: A Handbook for Amateur Astronomers
Robert Newton Mayall & Margaret Walton Mayall & Jerome Wyckoff
Ancient Traces: Mysteries in Ancient and Early History
Michael Baigent
First Outline of a System of the Philosophy of Nature
Friedrich Wilhelm Joseph von Schelling
The PMP® Exam: How to Pass on Your First Try
Andy Crowe
Contributions to Universal Algebra
B. Csákány & Jurgen Schmidt
Practical Security for Agile and DevOps
Mark S. Merkow