| 000 | 00456nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1994 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0 8306 4586 1 | ||
| 041 | _aeng | ||
| 082 | _a574.5 DASE | ||
| 100 | _aDASHEFSKY (H Steven). | ||
| 245 | _aEnvironmental science: high-school science fair experiments. | ||
| 260 |
_aNY _bTAB Books _c1994 |
||
| 300 | _axiv,177 | ||
| 650 | _aEnvironmental science experiments | ||
| 690 | _aEcology | ||
| 906 | _a049797 | ||
| 999 |
_c98427 _d98427 |
||