000			00376nam a2200157Ia 4500
001			577
008			240324s9999 xx 000 0 eng
020			_a9781412965576
082			_a300.72 _bCJR
100			_aJohn W. Creswell
245		0	_aResearch design
250			_a3
260			_aThousand Oaks, Calif _bSage Publications _c2009
300			_a260 _g26
999			_c3383 _d3383