for Hello, Is That Grandma? by Ian Whybrow and Deborah Allwright
Logan is trying to call his Grandma, but seems to be having trouble reaching her. First he gets Sheep on the line. Then Duck, then Cow and then Crocodile (who would LOVE to have Logan over for lunch!). Finally, Grandma reaches Logan in time to invite him for a birthday party with all their telephone friends... except Crocodile! Gatefold pages and rhyming text make for great fun in this telephone etiquette story.
Publisher description retrieved from Google Books.