Most Popular Books
Series By Gary T. Henry
Evaluation: An Integrated Framework for Understanding, Guiding, and Improving Policies and Programs
$6.09 - $59.96
Graphing Data: Techniques for Display and Analysis (Applied Social Research Methods)
$9.69 - $133.00
Creating Effective Graphs: Solutions for a Variety of Evaluation Data
Out of Stock
Practical Sampling
$9.19 - $105.00