Title: Elmer and the hippos
Description: When hippopotamuses come to live at the elephants' river, Elmer finds out why they have come and enlists his friends to help them make things better.
Subjects: Fiction, Hippopotamus, Elephants, Cooperativeness, Juvenile fiction, Children's fiction, Elmer (fictitious character : mckee), fiction, Sharing, fiction, Hippopotamus, fiction, Elmer (Fictitious character : McKee), Hippopotamidae, Sharing