كتب ذات صلة

Sylvan secrets in bird-songs and books

The structure of the call note system of the warbling vireo

Excursionsbuch zum studium der Vogelstimmen. Praktische anleitung zum bestimmen der v nach ihrem gesange.

The evolution of bird-song with observations on the influence of heredity and limitation

• Field book of wild birds and their music a description of the character and music of birds, intended to assist in the identification of species common in the United States east of the Rocky Mountains
  المؤلفون: Mathews, F. Schuyler
• Field book of American wild flowers : being a short description of their character and habits, a concise definition of their colors, and incidental references to the insects which assist in their fertilization
  المؤلفون: Mathews, F. Schuyler
• Familiar trees and their leaves
  المؤلفون: Mathews, F. Schuyler