Hardcover
details (USA).
(see also: Audible Audiobook)
details (UK).
(see also: Audible Audiobook)
details (Germany).
(see also: Audible Hörbuch)
details (Canada).
(see also: Audible Audiobook)
ISBN: 978-0-525-66572-4
ISBN-10: 0-525-66572-2
Dutton Juvenile · 1977