Knock Knock! Who's There?
Subtitle: The World's Greatest Collection of Knock-Knock Jokes, Riddles, and Tongue Twisters
Publisher: Barbour Publishing, Incorporated
Published: January 1, 2002
Language: eng
Format: Paperback
Number of pages: 224
ISBN-13: 9781586604097
Subjects: Humor / Jokes & Riddles; RIDDLES; TONGUE TWISTERS; WIT AND HUMOR; Form - Jokes & Riddles; Humor