Mannual of methods in fisheries biology
Mannual of methods in fisheries biology
compiled by T. Laevastu
- Rome FAO 1965
- 4 sects;24cm.-
- FAO manuals in fisheries science; no.1 .
sec. 4. Research on fosh stocks
639.2 / LAE
sec. 4. Research on fosh stocks
639.2 / LAE