| 000 | 00420nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 150317s9999 xx 000 0 und d | ||
| 020 | _a632046600 | ||
| 080 |
_a639.21 _bRIC-M |
||
| 245 | _aMethods for assessment of fish production in fresh waters | ||
| 260 |
_c1970 _aOxford _bBlackwell Scientific Publication |
||
| 300 | _a313p. | ||
| 650 | _aFishries Fish Production | ||
| 700 | _aRicker, W. E. | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c8951 _d8951 |
||