Discovering Mathematics: A Problem-Solving Approach to Mathematical ...
Jaroslav Tišer & Jiří Gregor
Core Knowledge and Conceptual Change
David Barner & Andrew Scott Baron
Oxford Series in Cognitive Development (1)
Goethe für Eilige
Klaus Seehafer
The Scrum Guide
Ken Schwaber
The Philosophy of Space and Time
Hans Reichenbach
Jaws
Peter Benchley
The Trench
Steve Alten