| 000 | 00417nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a639.2.053 | ||
| 100 | _aJones, R. | ||
| 245 | _aAssessing the effects of changes in explortation pattern using length compositio | ||
| 260 | _aRome | ||
| 260 | _c1984 | ||
| 300 | _a118 p. | ||
| 440 | _aNo. 256; FAO Fisheries Technic | ||
| 901 | _pS37561 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c116312 _d116312 |
||