National Audubon Society Books - $19.95

Always know exactly what plant, animal or constellation you're witnessing with this handy collection of field guides from the National Audubon Society. Recognized as some of the most concise guides to date, each lists common name, scientific name and vital information about the subject identified. It also includes a color photo of the subject as well as drawn illustrations highlighting key features to look for. Plus, each of these guides was made small enough to fit easily in a satchel or day pack, so you never have to worry about lugging a heavy textbook with you through the woods.Available:"North American Birds - Eastern Region"."North American Birds - Western Region"."North American Mammals"."North American Trees - Eastern Region"."North American Trees - Western Region". - $19.95