Alfred Hitchcock and the Three Investigators in the mystery of the invisible dog
By: text by M.V. Carey ; based on characters created by Robert Arthur.
Series: Alfred Hitchcock mystery series -- 23
Publisher: Armada
Published: 1979
Place of publication: London
Language: eng
Number of pages: 160
Subjects: Children's stories.
Other titles: Mystery of the invisible dog.
Notes: Spine title, The mystery of the invisible dog.

Originally published, New York , Random House, 1975 ; London , Collins, 1976.