2011 - Mr Popper's Penguins (Paperback) → Paperback, Hardcover, Audio Cassette, Audio CD ISBN-13: 9780590477338 ISBN-10: 0590477331 Genre: Children's Books 96 2009 - Mr Popper's Penguins (Audio CD) → Paperback, Hardcover, Audio Cassette, Audio CD ISBN-13: 9781600246753 ISBN-10: 1600246753 Genre: Children's Books 3 1992 - Mr Popper's Penguins (Paperback) → Paperback, Hardcover, Audio Cassette, Audio CD ISBN-13: 9780316058438 ISBN-10: 0316058432 Genres: Children's Books, Nonfiction 131 1986 - Mr Popper's Penguins (Paperback) → Paperback, Hardcover, Audio Cassette, Audio CD ISBN-13: 9780440213703 ISBN-10: 0440213703 Genre: Children's Books 4 |