| 000 | 004070000a22001450004500 | ||
|---|---|---|---|
| 008 | 140223b1970 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aENG | ||
| 080 | _aG:52.3 L0 | ||
| 082 | _aG:52.3 L0 | ||
| 100 | _aMELLANBY (Kenneth) | ||
| 245 | _aPesticides and pollution Illus Edn 2 Rev | ||
| 260 |
_aLondon _bCollins _c1970 |
||
| 500 | _aNew Naturalist:Survey of British Natural History,50. | ||
| 650 | _aECOLOGY | ||
| 999 |
_c229750 _d229750 |
||