000 nam a22 7a 4500
999 _c1945
_d1945
001 28577
003 OSt
005 20231010145337.0
008 200129b xxu||||| |||| 00| 0 eng d
020 _a9788132107484
040 _aSLIDA
_cSLIDA
041 _aENg
_hEng
082 _223
_a001.42
_bCRE
100 _9748
_aCreswell , John W.
222 _aResearch Design:Qualitative,quantitative, and mixed methods Approaches
245 _aResearch Design:Qualitative,quantitative, and mixed methods Approaches
_bCreswell , John W.
_hEnglish
260 _aNew Delhi:
_bSage Publications,
_c2009.
300 _axxvii,260p ;
_c24 cm.
650 0 _9268
_aResearch Methods
942 _2ddc
_cLEN