000 00581nam a22001817a 4500
008 180206b xxu||||| |||| 00| 0 eng d
020 _a9781452274614
082 _223
_a300.721
100 1 0 _aCreswell, John W.
245 1 0 _aResearch design :
_bqualitative, quantitative, and mixed method approaches/
_cby John W. Creswell
250 _a4th edition
260 _aLondon
_bSAGE
_cc2014
300 _axxix,273p.
_bill.
500 _aIncludes subject index
650 _aSocial sciences--Research--Methodology
650 _aSocial sciences--Statistical methods
942 _2ddc
_cBK
999 _c26357
_d26357