The book ""Arapaho Child Life And Its Cultural Background: Smithsonian Institution Bureau Of American Ethnology, No. 148"" by Mary Inez Hilger is a comprehensive study of the Arapaho tribe's child-rearing practices and cultural background. The book is part of the Smithsonian Institution Bureau of American Ethnology series and is numbered 148. The author, Mary Inez Hilger, was an American anthropologist who specialized in the study of Native American...