Sections on turtles, lizards, snakes, alligators and crocodiles, frogs and toads, and salamanders give information on description, habits and range for each species common in the United States.
Pictures 129 common birds, identifying their flight ranges, size, and appearance. Includes a table listing migration dates and nesting and feeding habits.
Provides charts, tables, and instructions for the amateur astronomer on how, where, and when to observe stars, constellations, and planets. Also discusses meteors, comets, eclipses, and other celestial objects.
