000 | 00447nam a22001817a 4500 | ||
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999 |
_c5112 _d5112 |
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003 | OSt | ||
005 | 20230809124453.0 | ||
008 | 200626b ||||| |||| 00| 0 eng d | ||
020 | _a0205127495 | ||
040 | _cAUL-NG | ||
100 | _dWilliam Wiersma | ||
245 | _aResearch Methods in Education: An Introduction | ||
250 | _a5TH ED | ||
260 |
_aBoston _bAllyn&Bacon _c1991 |
||
300 | _axvii,441 | ||
856 | _3LB1028.W517 1991 | ||
942 |
_2lcc _cEBOOKS |