See also: |
2015 | Paperback | Educational Research: Planning, Conducting, And Evaluating Quantitative And Qualitative Research, 4Th Edition |
2011 | Hardcover | Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research |
2007 | Paperback | Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research |
2004 | Hardcover | Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research (2nd Edition) |
2004 | Taschenbuch | Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research: International Edition |
2001 | Hardcover | Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research |