000 00579nam a2200193Ia 4500
008 220516s9999 xx 000 0 und d
020 _a9789353287351
041 _aeng
082 _a001
_bCRE/R
100 _aCreswell,John W.
245 0 _aResearch Design
_b: Qualitative ,Quantitative ,and Mixed Methods approaches
_c / by John W. Creswell
260 _aNew Delhi:
_bSage Publication ,
_c2019.
300 _axviii,190p.
650 _aComputer Science
650 _aMixed Methods
650 _aQualitative Methods
650 _aQuantitative methods
942 _cBK
999 _c11445
_d11445