| 000 | 00387nam a22001451a 4500 | ||
|---|---|---|---|
| 999 |
_c147374 _d147374 |
||
| 082 |
_a370.7 _bWIL/R |
||
| 100 | _aWilliam Wiersma | ||
| 245 |
_aResearch methods in education : _ban introduction/ _cby William Wiersma |
||
| 250 | _a4th. | ||
| 260 |
_aBoston: _bAllyn and Bacon, _c1986. |
||
| 300 | _a466p. | ||
| 650 | _aEducation Research Methods | ||
| 650 | _aEducation | ||
| 942 | _cBK | ||