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 | Winnicki A., Cykowska C., New data on the mechanism of water uptake in salmonid eggs ABSTRACT | |
 | Tomasik L., Specific and individual differences in motility between salmonid spermatozoa ABSTRACT | |
 | Pham-Thuoc, Szypuła J., Biological characteristic of gilt sardine Sardinella aurita Cuv. et Val., 1847 from North West African coast ABSTRACT | |
 | Nguyen-Xuan Loc, Wojciechowski J., Food and feeding of fish of Dentex genus (Sparidae) from Mauritania and Senegal shelf ABSTRACT | |
 | Nguyen-Xuan Loc, Wojciechowski J., Maturity and fecundity of Dentex macrophthalmus (Sparidae) from North West African coast ABSTRACT | |
 | Grabda J., Contribution to knowledge of biology of Cecrops latreillii Leach, 1816 (Caligolida: Cecropidae) the parasite of the ocean sunfish Mola mola (L.) ABSTRACT | |
 | Wierzbicka J., Wierzbicki K., Metacercariae of the genus Apophallus Lühe, 1909 (Trematoda: Heterophyidae) in Western Pomerania of Poland ABSTRACT | |
 | Pilarczyk A., The morphological and histological structure of tumours in the "cauliflower disease"; (papilloma) of eels ABSTRACT | |
 | Dzidziul A., Histopathological changes in liver and kidney of the eel, Anguilla anguilla L., affected by Papillomatosis anguillarum ABSTRACT | |
 | Sagan Z., Felińska C., Studies on a new group feature of eel erythrocytes — An(a) ABSTRACT | |
 | Kłyszejko B., Osmotic changes in the blood serum of the pike Esox lucius L. during the process of adaptation to the increased salinity of water ABSTRACT | |
 | ¦winiarski J., Małolepszy W., Changes in mesh sizes of cod-end netting of trawls used by the trawlers type B-18 during their exploitation ABSTRACT | |
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