More from this Author
Found 5 books by John B. Willett
Applied Longitudinal Data Analysis
by Judith D. Singer, John B. Willett
Methods Matter
by Richard J. Murnane, John B. Willett
By Design
by Richard J. Light, Judith D. Singer, John B. Willett
By Design
by Richard J. Light, Judith D. Singer, John B. Willett
Who Will Teach?
by Richard J. Murnane, Judith D. Singer, John B. Willett, James J. Kemple, Randall J. Olsen