A Hippo in Our YardBook - 2016
"Sally tries to tell her family that a hippo, a tiger, zebras and koalas are in their yard, but no one pays attention until they hear that the zoo animals have escaped; now everyone panics except for Sally!"--
Publisher: New York : Holiday House, ©2016.
Characteristics: 1 volume (unpaged) :,colour illustrations ;,24 cm.