[INTESTINAL PARASITICS OF SHEATFISH (SILURUS GLANIS L.) IN THE BIEBRZA RIVER].
D000818:Animals; D005399:Fishes; D007410:Intestinal Diseases; D007411:Intestinal Diseases, Parasitic; D011044:Poland; D045483:Rivers; D013223:Statistics as Topic
FISHES; INTESTINAL DISEASES, PARASITIC; POLAND; STATISTICS
PASOZYTY JELITOWE SUMA (SILURUS GLANIS L.) W RZECE BIEBRZY.