Whales, Dolphins, and Other Marine Mammals (A Golden Guide from St. Martin's Press)

Marine mammals are some of the most amazing animals on earth. This full-color, magnificently illustrated guide gives information on:

-Natural history and evolution of these fascinating creatures
-Distribution and migratory patterns

Concisely written and easy-to-understand, Whales, Dolphins, and Other Marine Mammals is a must-have guide for nature buffs and animal lovers of all ages.