| 000 | 00399nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 121018t xxu||||| |||| 00| 0 eng d | ||
| 040 | _cCLCE | ||
| 082 |
_2DC20 _a507 EST |
||
| 245 |
_aEstuary: Science Resource Unit: Level 3, Number 52 _hbk |
||
| 260 |
_aWellington _bNew Zealand Department of Education _c1980 |
||
| 300 |
_a18p _bill. |
||
| 650 |
_vScience - Study and teaching _95506 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c4362 _d4362 |
||