000 | 00498nam a2200169Ia 4500 | ||
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003 | NIELib | ||
008 | 211019s9999||||xx |||||||||||||| ||und|| | ||
020 | _a805832815 | ||
082 |
_a507.1 _bHAN |
||
245 | _aHandbook of Research Design in Mathematics and Science Education | ||
260 |
_bLawrence Erlbaum Associates, _c2000. _aLondon: |
||
300 |
_a993p.; _c26 cm. |
||
650 | 0 |
_961 _aEducation |
|
700 |
_aKelly, Anthony E. _927437 _eEd. |
||
700 |
_aLesh, Richard A. _927440 _eEd. |
||
942 |
_2ddc _cSR |
||
999 |
_c15066 _d15066 |