Hardcover
details (United States).(see also: Audible Audiobook)
details (UK).(see also: Audible Audiobook)
details (Germany).(see also: Audible Hörbuch)
details (Canada).(see also: Audible Audiobook)
ISBN: 978-0-525-42525-0
ISBN-10: 0-525-42525-X
Dutton Books for Young Readers · 1982