Educational Implications of Piaget's Theory
Irene J. Athey & Duane O. Rubadeau
Austerity: When It Works and When It Doesn't
Alberto Alesina & Carlo Favero & Francesco Giavazzi
Mathematica® in Action: Problem Solving Through Visualization ...
Stan Wagon
The Philosophy of Moral Development: Moral Stages and the Idea ...
Lawrence Kohlberg
Transcendental Arguments and Science: Essays in Epistemology
P. Bieri & Lorenz Krüger & R.-P. Horstmann
The Encyclopedia of Protestantism - Volume 1-4
Hans Joachim Hillerbrand