Note: Supplemental materials are not guaranteed with Rental or Used book purchases.
- ISBN: 9780689808180 | 0689808186
- Cover: Paperback
- Copyright: 11/1/1996
One hippo, all alone, calls two hippos on the phone.So begins Sandra Boynton's classic counting story,Hippos Go Berserk!Exuberant hippopotamus guests show up in ever-increasing numbers, until an all-night party is inevitable.