000 00457nam a22001577a 4500
008 160902
020 _a9780132613941
050 _aLB 1028.C923e 2012
_b002333
100 _dCRESSWELL, John W.
245 _aEducational Research: Planning, conducting and Evaluating Quantitative and Qualitative Research
250 _a4th
260 _aUnited State
_bPearson Education
_c2012
300 _a650pages / 25.4cm
650 _2Educational-Research
942 _2lcc
999 _c423
_d423