有声读物: Wild Bird Guests

How to entertain them; with chapters on the destruction of birds, their economic and aesthetic values, suggestions for dealing with their enemies and on the organization and management of bird clubs. - book subtitle. Note: Because of its length and complexity, Mr. Kennard's "sub-chapter" in Chapter 8 entitled "Trees, Shrubs, and Vines Attractive to Birds" has been omitted, but of course is available at the Gutenberg address for this work.