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Propagation of wild birds a manual of applied ornithology, treating of practical methods of propagation of quails, grouse, wild turkey, pheasants, partridges, pigeons and doves, and waterfowl, in America, and of attracting and increasing wild birds in general, including song-birds

Physiology of the temperature of birds

• Studies in the field & forest.
  المؤلفون: Flagg, Wilson
• The woods and by-ways of New England.
  المؤلفون: Flagg, Wilson
• The birds and seasons of New England
  المؤلفون: Flagg, Wilson

• The children of the cold
  المؤلفون: Schwatka, Frederick