Cooke, Lucy, 1970- A little book of sloth / Lucy Cooke. - 58p. 24cm. ISBN: 9781442445574 (hardcover) 9781442445581 (ebook) LCCN: 2012018737 Subjects--Topical Terms: Sloths--Juvenile literature.Sloths--Costa Rica--Juvenile literature. LC Class. No.: QL737.E2 / C66 2013 Dewey Class. No.: 599.3/13