G.S. · Gilbert Sax, Alan J. Klockars
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Empirical Foundations of Educational Research. | Hardcover | 978-0-13-274878-0 | 1968 | |
| Empirical Foundations of Educational Research. | " | 978-1-223-01081-6 | 1968 | |
| Foundations of Educational Research | " | 978-0-13-329300-5 | 1979 | |
| Multiple Comparisons | Paperback | 978-0-8039-2051-4 | 1986 | Alan J. Klockars |
| Principles of Educational and Psychological Measurement and Evaluation | Hardcover | 978-0-534-53712-8 | 2019 | |
| Principles of Educational and Psychological Measurement and Evaluation | Paperback | 978-1-111-30554-3 | 2010 | |
Prentice Hall · SAGE Publications, Inc · Various small imprints · Wadsworth; Brooks/Cole