Paperback
details (USA).(see also: Board book)
details (United Kingdom).(see also: Board book)
details (Germany).(see also: Pappbilderbuch)
details (Canada).(see also: Board book)
ISBN: 978-0-8050-8869-4
ISBN-10: 0-8050-8869-5
Henry Holt and Co. BYR Paperbacks · 2009