01029cam a2200313 i 4500 559218836 TxAuBib 20220525120000.0 170830s2018||||||||||||||||||||||||eng|u 2017015664 9780544953437 hbk. 0544953436 hbk. TxAuBib rda Castaldo, Nancy, 1962- Back from the brink / Nancy F. Castaldo. Boston : Houghton Mifflin Harcourt, [2018] 168 pages : color illustrations ; 21 cm. txt rdacontent n rdamedia nc rdacarrier Includes bibliographical references and index. Ages 10 to 12. Grades 4 to 6. 20220525. Endangered species Juvenile literature. Wildlife conservation Juvenile literature. Wildlife management United States Juvenile literature. T3L