000			00633nam a2200229Ia 4500
005			20250730164919.0
008			250728s9999 xx 000 0 und d
020			_a978-007-126099-2
082			_aC 001.4 F84h
100			_aFraenkel, Jack R., 1932-
245		0	_aHow to design and evaluate research in education
250			_a6th ed.
260			_aNew York
260			_b McGraw-Hill
260			_c2007
300			_axxxii, 620 p.
300			_bIncludes index
650			_aEducation -- Research -- Methodology.
650			_aEducation -- Research -- Evaluation.
700			_aWallen, Norman E.
942			_2ddc _cBK
999			_c9 _d9