ばいちょ(売価調査)、価格比較とネットでのお買い物を楽に

内容説明 When a cow unexpectedly shows up on Mrs. Wow’s lawn， her lazy dog and cat think they should teach her their chores， so they can rest. They find out that the cow is no good at catching mice or being a watchdog. But Mrs. Wow knows something the cow can do， and it makes the chores worth it! The funniest rhyming bovine Beginner Book since Mr. Brown Can Moo! Can You?
From the Hardcover edition.