Richard T Morris; Larry Day
|ISBN:||9780802797728 0802797725 9780802797735 0802797733|
|描述：||1 volume (unpaged) : color illustrations ; 29 cm|
|责任：||Richard Morris ; illustrated by Larry Day.|
Felix does not like his new baby sister and thinks his parents should take her back, until a trip to the zoo makes him realize that she might not be as bad as he thought.