000 00610nam a22001697a 4500
020 _a129233780x
082 _a370.72
_bCRE
100 _aCreswell, John W.; Guetterman, Timothy C.
_9113469
245 _aEducational Research :
_bPlanning, Conducting, and Evaluating Quantitative and Qualitative Research /
_cJohn W. Creswell; Timothy C. Guetterman
250 _b6th Edition.
260 _aHarlow :
_bPearson Education Limited,
_c2021.
300 _a709 p. ;
_bill,
_c25 cm.
563 _aPBK.
650 _aEducation--Research--Methodology
_9113470
650 _aEducation--Research
_92404
942 _2ddc
_cBK
999 _c595166
_d595166