| 000 | 00490aa a2200205a 44500 | ||
|---|---|---|---|
| 008 | s1982 000 u eng | ||
| 020 | _a0721406562 | ||
| 082 | 0 | _a535/PAU | |
| 100 | 1 | _aPAULL, JOHN | |
| 100 | 1 | _aPAULL, DOROTHY | |
| 245 | 1 | 0 | _aLIGHT |
| 250 | _aFIRST EDITION | ||
| 260 |
_bLADYBIRD BOOKS LTD. _aLOUGHBOROUGH _c1982 |
||
| 300 | _a51P. | ||
| 490 | _aA LADYBIRD SCIENCE BOOK, SERIES 621 | ||
| 650 | 4 | _aSCIENCE | |
| 650 | 4 | _aLIGHT | |
| 910 |
_bMFN:4140 _c1 |
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| 999 |
_c4103 _d4103 |
||