by L. Ron Hubbard
Paperback
details (United States).
(see also: Audible Audiobook · Audio Cassette · eBook (Kindle))
details (UK).
(see also: Audible Audiobook · eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe)
details (Canada).
(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-88404-290-7
ISBN-10: 0-88404-290-1
Bridge Pubns · 1987