Working Together to Save Endangered SpeciesBook - 2017
Introduces whales, discussing their physical features, behavior, and complex communication abilities, along with a history of whaling and a description of the efforts being made by scientists around the world to save them from extinction. --Publisher.
Publisher: Minneapolis : Twenty-First Century Books, 
Branch Call Number: Y 599.5 Yo
Characteristics: 128 pages : illustrations (chiefly color) ; 24 cm.