Isaac, S., & Michael, W. B. Handbook in research and evaluation: A collection of principles, methods, and strategies useful in the planning, design, and evaluation of studies in education and the behavioral sciences.
শিকাগো স্টাইলে সাইটেশনIsaac, Stephen, এবং William Burton Michael. Handbook in Research and Evaluation: A Collection of Principles, Methods, and Strategies Useful in the Planning, Design, and Evaluation of Studies in Education and the Behavioral Sciences.
এমএলএ সাইটেশনIsaac, Stephen, এবং William Burton Michael. Handbook in Research and Evaluation: A Collection of Principles, Methods, and Strategies Useful in the Planning, Design, and Evaluation of Studies in Education and the Behavioral Sciences.
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