Readings in Child Behavior and Development
Celia Stendler Lavatelli & Faith Stendler
Dialectic of Enlightenment
Theodor Adorno & Max Hork Horkheimer
Vagueness and Contradiction
Roy A. Sorensen
Dialectical Materialism
Henri Lefebvre
Gurdjieff der Magier
Louis Pauwels
Constructive Play: Applying Piaget in the Preschool
George E. Forman & Fleet Hill