Bøker av Barbara Juster Esbensen

'The title epitomizes Esbensen's creative presentation of an important concept: how whales differ from the fish they seem to resemble and share characteristics with other mammals.... An excellent addition to the Let's-Read-and-Find-Out series.'?K. 'Introduces a full range of information about whale anatomy, development, and behavior.... Esbensen's simple, informative text keeps its young audience clearly in view.'?BL.

Originally published: Boston: Little, Brown, and Co., c1993.