Title: Life histories of north american wagtails, shrikes, vireos, and their allies
Subjects: Pipits, Wagtails, Vireos, Laniides, Pies-grieches, Etourneaux, Birds, Motacillides, Bergeronnettes, Pipit, Passeriformes, Jaseurs, Shrikes, Oiseaux, Birds, north america
Places: North America, Amerique du Nord