Hatkoff, Isabella
Owen & Mzee : the language of friendship /
by Isabella Hatkoff.
- New York : Scholastic, 2006
- unpaged : color illustrations ; 24cm.
9780439899598
Aldabra tortoise.
Hippopotamus -- Behavior --
Social behavior in animals.--Kenya -- Juvenile Litarature.
599.63 / H364 2006