So long, and thanks for all the fish - Adams, Douglas, 1952-2001.; Copyright Paperback Collection (Library of Congress) (New York : Ballantine Books, 1999)
"Originally published by Harmony Books, a division of Crown publishers, Inc., in 1984"--T.p. verso.
Keywords: Dent, Arthur -- (Fictitious character) -- Fiction; Prefect, Ford -- Fiction; Interplanetary voyages -- Fiction; Science fiction