The Cambridge Companion to Jane Austen
John O. Jordan
The Works of John Locke in 9 volumes, vol. 3 (1696)
John Locke
Encyclopedia of the Scientific Revolution
Wilbur Applebaum
Making Sense of "Bad English"
Elizabeth Peterson
Child and Reality: Problems of Genetic Psychology
Jean Piaget
Research, Teaching, and Learning With the Piaget Model
John Wilson Renner