000 00660nam a2200265Ia 4500
008 210210b2009 xxu||||| |||| 00| 0 eng d
020 _a9788132107484
041 _aeng
082 _a001.4 CRER
100 _aCRESWELL (John W)
245 _aResearch design: Qualitative, quantitative, and mixed methods approaches Ed 3
250 _a
260 _aLos Angeles
_bSage Publications
_c2009
300 _axxviii,260
650 _aResearch
650 _aquantitative,
650 _aQualitative,
650 _amixed
650 _amethods
650 _adesign
650 _aapproaches
650 _aand
690 _aResearch
906 _a065938
999 _c147313
_d147313