| 000 | 01128cam a2200289 a 4500 | ||
|---|---|---|---|
| 999 |
_c114422 _d114422 |
||
| 001 | 673459 | ||
| 003 | KEPU | ||
| 005 | 20180213142920.0 | ||
| 008 | 951010s1996 dcua b 001 0 eng | ||
| 010 | _a 95045778 | ||
| 020 | _a0309053269 | ||
| 040 |
_aDLC _cDLC _dDLC |
||
| 043 | _an-us--- | ||
| 050 | 0 | 0 |
_aQ183.3.A1 _bN3 1996 |
| 245 | 0 | 0 |
_aNational Science Education Standards : _bobserve, interact, change, learn. |
| 260 |
_aWashington, DC : _bNational Academy Press, _cc1996. |
||
| 300 |
_aix, 262 p. : _bill. ; _c27 cm. |
||
| 500 | _a"National Research Council"--Cover. | ||
| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 |
_aScience _xStudy and teaching _xStandards _zUnited States. _933395 |
|
| 710 | 2 |
_aNational Research Council (U.S.) _933396 |
|
| 906 |
_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg |
||
| 942 |
_2lcc _cBK |
||