Board book
details (United States).(see also: Audible Audiobook · Audio Cassette · Audible Audiobook)
details (UK).(see also: Audible Audiobook · CD-ROM · eBook (Kindle))
details (Germany).(see also: Audible Hörbuch · CD-ROM · Kindle Ausgabe)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook · Audible Audiobook)
ISBN: 978-0-02-564850-0
ISBN-10: 0-02-564850-0
Scribner · 1987