Keywords: Мензбир.jpg en Mikhail Aleksandrovich Menzbier 1855-1935 ru усский ученый-зоолог ихаил Александ ович ензби 1855-1935 http //nplit ru/books/item/f00/s00/z0000054/st014 shtml Author PD-old DEFAULTSORT Menzbier Mikhail Aleksandrovich 1855 births 1935 deaths ornithologists from Russia Zoologists from Russia |