𝐖𝐡𝐚𝐥𝐞 (𝐄𝐲𝐞𝐰𝐢𝐭𝐧𝐞𝐬𝐬)

Author: Vasilli Papastavrou, 64 trang, bìa cứng, lỗi viết chữ chi tiết xem hình
Full-color photos. Take a close-up look at these much-loved sea mammals–from familiar dolphins and whales to rarely seen dugongs and narwhals–and learn how they have adapted to sea life, and how they communicate, socialize, and raise their young.