Schreiber, James B
Educational research :the internationship of questions, sampling, design and analysis James B. Schreiber and Kimberly Asner-Self - Chennai: John wiley & sons, 2011 - xxv, 374p.
pbk
eng
9780470139103
370.72 / SCC
Educational research :the internationship of questions, sampling, design and analysis James B. Schreiber and Kimberly Asner-Self - Chennai: John wiley & sons, 2011 - xxv, 374p.
pbk
eng
9780470139103
370.72 / SCC