| Scientific papers | ||
| PETER KARAS, PAULA BÖHLING, LEILI JÄRV, HANNU LEHTONEN, ANDREY MAKARCHOUK and VALDEMARAS ZILIUKAS - Year-class strength patterns in Baltic perch and pikeperch populations - a basis for development of systems for prognosis | 3 | |
| JERZY SZYPUŁA, JERZY OSTROWSKI, PIOTR MARGOŃSKI and ALINA KRAJEWSKA-SOŁTYS - Food of Baltic herring and sprat in the years 1995-1996 in light of the availability of components | 19 | |
| Research reports | ||
| WŁADYSŁAW BOROWSKI, HENRYK DĄBROWSKI and RYSZARD GRZEBIELEC - Results of the tagging of eel of the Vistula Lagoon | 33 | |
| AGATA RYCHTER - Selected elements of the biology of ruffe (Gymnocephalus cernuus L.) of the Vistula Lagoon | 55 | |
| GUNNAR THORESSON - The Swedish coastal fishery in the Baltic Sea | 67 | |
| Other papers | ||
| NIKOLAJ N. GOLENKO and ALFRED GRELOWSKI - On the processing technique of raw data for the fine structure CTD-probe | 79 | |
| JERZY Kuczyński - The MIR-75 net for catching flatfish fry | 85 |