By NEIL MORROW LADD

A complete manual of information upon the treatment of birds. How and

where to build bird houses, when to put them out, ways of attracting the

desired species, ways of developing nesting and feeding habits, etc.

Exhaustive information is given of bird enemies and ways of combating

them; insect destroyers of crops and ways of attracting birds which feed

upon them; organization of bird clubs, and other means of encouraging and

protecting bird life.

The book contains a helpful bibliography, a complete index, and over 200

illustrations, diagrams, charts, etc. It is a complete and authoritative

handling of the subject. Pocket size.

Flower Guide: Wild Flowers East of the Rockies (Revised and with New Illustrations) · 第 34 / 39 题