The TETRAD Project
The TETRAD Project:

The educational software is a fully automated, modular, interactive course on Causal and Statistical Reasoning. It has been used by thousands of students at several colleges and universities, and continues to be expanded.
Publications
Books
- Glymour, C., Scheines, R., Spirtes, P. and Kelly, K. (1987). Discovering Causal Structure: Artificial Intelligence, Philosophy of Science, and Statistical Modeling Academic Press, San Diego, CA.
Spirtes, P., Glymour, C. and Scheines, R. (1993). Causation, Prediction, and Search, New York, N.Y.: Springer-Verlag. 2nd Edition, MIT Press (2001)
Glymour, C. and G. Cooper, Causation, Computation and Discovery (1999), MIT/AAAI Press.
Glymour, C. The Mind’s Arrows: Bayes Nets and Graphical Causal Models in Psychology (2001), MIT Press.