| 000 | 00533nam a2200193Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20230803155838.0 | ||
| 008 | 230222s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a0070668833 | ||
| 040 | _cChuka University Library | ||
| 050 |
_aLB 1028 _bV36 1979 |
||
| 100 |
_aVan Dalen D.B. _98078 |
||
| 245 | 0 | _aUnderstanding educational research: An introduction | |
| 250 | _a4th ed. | ||
| 260 |
_aNew York _b McGraw-Hill _c1979 |
||
| 300 |
_a 547p _bIllustrated |
||
| 650 |
_aEducation _xResearch _911241 |
||
| 942 |
_cBK _2lcc |
||
| 999 |
_c13251 _d13251 |
||