000 00571nam a2200205Ia 4500
008 220516s9999 xx 000 0 und d
020 _a9788132107484
041 _aeng
082 _a300.72
_bCRE/R
100 _aCreswell,John W.
245 0 _aResearch Design
_b: Qualitative ,Quantitative and Mixed Methods Approaches
_c / by John W. Creswell
250 _a3rd ed.
260 _aNew Delhi:
_bSage Publication,
_c2014.
300 _axxviii,260p.
650 _aLiterature
650 _aPostpositivist
650 _aPragmatic
650 _aSociology
942 _cBK
999 _c9328
_d9328