000 00338nam a2200133Ia 4500
001 3580
008 240324s9999 xx 000 0 eng
020 _a9781412965576
082 _a300.72
_bC R R
100 _aJohn W. Creswell
245 0 _aResearch design : qualitative , and mixed methods approaches
250 _a3
999 _c5799
_d5799