| 000 | 00649naa a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 200107s1997 xx 000 0 und d | ||
| 020 | _a0-201-49607-0 | ||
| 082 |
_a510.7 _bC77 |
||
| 083 | _a510.7 C77 | ||
| 099 | _a758 | ||
| 100 |
_aCook, Money _91385 |
||
| 245 | 1 | 0 |
_aSecret codes: _breal world mathematics through Science. |
| 264 |
_aUSA _bDale Seymour Publication, _c1997. |
||
| 300 | _a136 | ||
| 520 | _aAn instructional modules of the middle-grades created and field-tested by the Washington MESA (Mathematics, Engineering, Science Achievement) project; directs middle school students toward active involvement in learning. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c758 _d758 |
||