Most Popular Books
Series By Gary T. Henry

Evaluation: An Integrated Framework for Understanding, Guiding, and Improving Policies and Programs
$26.79 - $60.03

Practical Sampling
$4.89 - $116.00

Graphing Data: Techniques for Display and Analysis (Applied Social Research Methods)
$12.59 - $133.00

Creating Effective Graphs: Solutions for a Variety of Evaluation Data
Out of Stock