Opredeliteli Po Faune Sssr. Tom 27. Ryby Presnyh Vod Sssr I Sopredel'nyh Stran Chast' 1. Petromyzon - Esox

V knige opisyvayutsya vse presnovodnye ryby bassejnov Ledovitogo morya v Evrope i Azii, bassejna Tihogo okeana ot Beringova morya do reki Tumen'-ula (na granitse s Koreej), bassejnov Balhasha, Aral'skogo morya, rek Turkmenii, bassejnov Kaspijskogo, Chernogo ya Baltijskogo morej. Isklyuchenie sdelano lish' dlya nekotoryh zapadnoevropejskih sigov, sistematika koih nedostatochno razrabotana. Takim obrazom, etoj knigoj mozhno pol'zovat'sya dlya opredeleniya presnovodnyh ryb pochti vsej Evropy (krome sredizemnomorskih stran) i severnoj Azii. This book, "Opredeliteli po faune SSSR. Tom 27. Ryby presnyh vod SSSR i sopredel'nyh stran Chast' 1. Petromyzon - Esox", by L.S. Berg, is a replication of a book originally published before 1948. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible.