Jaczewski T., Wróblewski A., 1978: [2] Heteroptera:
Corixidae, Notonectidae, Pleidae, Nepidae, Naucoridae, Aphelocheiridae
68 pages, format A4, soft cover
Text in Polish.
Corixidae, Notonectidae, Pleidae, Nepidae, Naucoridae, Aphelocheiridae
68 pages, format A4, soft cover
Text in Polish.