Michigan bird life, a list of all the bird species known to occur in the state together with an outline of their classification and an account of the life history of each species, with special reference to its relation to agriculture
Автор:Walter Bradford Barrows Год: 2012 Издание:Книга по Требованию Страниц: 853 ISBN: 9785883202581 Воспроизведено в оригинальной авторской орфографии издания 1912 года (издательство "[Lansing] Michigan agricultural college").
