000 00580nam a22001937a 4500
003 BUBTL
008 181209b xxu||||| |||| 00| 0 eng d
020 _a978-0-13-136739-5
082 _a370.72 CRE
100 _92073
_aCreswell,John W.
245 _aEducational Research :
_bPlanning,Conducting and Evaluating Quantitative and Qualitative Research /
250 _a4th ed
260 _aBoston :
_bPearson,
_cc2012.
300 _axxii, 650 p. :
_c24 cm.
650 0 _924
_aEconomics
856 _k0
_l0
_yDownload
942 _2ddc
_cBK
999 _c5836
_d5836