1978 - The Stupids Have a Ball (Hardcover) → Paperback ISBN-13: 9780395264973 ISBN-10: 0395264979 Genre: Children's Books ? 1977 - The Stupids Step Out (Paperback) → Hardcover, Audio Cassette ISBN-13: 9780395253779 ISBN-10: 0395253772 Genre: Children's Books 7 |