With these handy paperback reference guides, illustrated throughout with black-and-white line drawings, nature watchers know what to look for and how to interpret what they see. Whether carried into the field or consulted at home, these books provide readers with fascinating facts and insights into the behavior of birds and wildlife.And that's not all. With new Stokes projects under way ... with information about Stokes activities available on-line...
Related Subjects
Conservation Efforts Migration Patterns Non-Fiction Birdwatching Nature Nature & Ecology