What is the name of this book?
Subtitle: the riddle of Dracula and other logical puzzles
By: Raymond Smullyan.
Series: Pelican books
Publisher: Penguin
Published: 1981
Place of publication: Harmondsworth
Language: eng
Number of pages: 255
Subjects: Puzzles.; Logic.
Notes: Originally published, Englewood Cliffs ; London , Prentice-Hall, 1978.