| 000 | 004690000a22001690004500 | ||
|---|---|---|---|
| 001 | 15115 | ||
| 090 | _a15115 | ||
| 100 | _a20190520 frey50 | ||
| 101 | _aeng | ||
| 102 | _aCA | ||
| 200 | 0 | 1 |
_aManual of Instructions : electrofishing guidelines and procedures _fG. A. Goodchild |
| 210 |
_aOntario _c1986 _dFisheries Branch. Ministry of Natural Resources |
||
| 215 |
_aiii, 60 p. _d30 cm |
||
| 317 | _aIPIMAR | ||
| 686 | _aE 13 | ||
| 686 | _aE 18 | ||
| 700 |
_aGoodchild, _bG. A. |
||