000			00624nam a22001817a 4500
999			_c284 _d284
008			160315b xxu||||| |||| 00| 0 eng d
020			_a9780761924425
050			_aH62 _bCRE 2002
100			_aCreswell, John W _d2003
245			_aResearch Design : _bQualitative :quantitative and amixed Methods approaches/ _cjohn W. creswel.
250			_a2nd ed.
260			_aNew Dehli: _bSage Publications, _c2003.
300			_axxiv, 246 p . : _bill. ; _c24 cm.
521			_aincludes Biblio.Ref.index.
650			_aSocial sciences _vResearch _xMethodology.
650			_aSocial sciences _vStatistical methods.
942			_2lcc _cBK