All Secrets of Gravity Falls Explained Including Biggest
Unknown
Knowledge Representation: Logical, Philosophical, and Computational ...
John F. Sowa
Frank Wedekind und die Volksstücktradition: Basis und Nachhaltigkeit ...
Georg W Forcht
We: Understanding the Psychology of Romantic Love
Robert A. Johnson
Spinoza and Medieval Jewish Philosophy
Steven Nadler
Rediscovering Mathematics: You Do the Math
Shai Simonson
The Role of Mathematics in Science
M. M. Schiffer & Menahem Schiffer & Leon Bowden
Ingenuity in Mathematics
Ross Honsberger
Mathematical Morsels
Mathematical Gems II
Mathematical Delights
Mathematical Plums
Studies in Real and Complex Analysis
Isidore Isaac Hirschman
Riddles of the Sphinx: And Other Mathematical Puzzle Tales
Martin Gardner
Studies in Algebraic Logic
Aubert Daigneault
Invitation to Complex Analysis
Ralph P. Boas & Harold P. Boas