000			00283nam a22001217a 4500
082			_a370.78 _bARY.I
100			_aARY, DONALD
245			_aINTRODUCTION TO RESEARCH IN EDUCATION
250			_a2ND EDITION
260			_aUNITED STATES: _bHOLT, _c1979.
300			_a385p.
942			_cBK
999			_c326558 _d326558