| 000 | 00383nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c4079 _d4079 |
||
| 020 | _a0710007698 | ||
| 082 |
_a574 _bE94 |
||
| 100 | _aEwington, E. J. | ||
| 245 | _aProjects in biology | ||
| 260 |
_aLondon _bRoutledge & Kegan Paul _cc1981 |
||
| 300 |
_axii, 107 p. _billus.; 25 cm. |
||
| 490 | _aSecondary Science Series | ||
| 650 | _aBiology | ||
| 700 | _aSpencer, J. | ||
| 942 | _cBK | ||