Joseph Rosenbloom
How Do You Make an Elephant Laugh?
Funniest Joke Books: Monster Madness
The Zaniest Riddle Book in the World
The zaniest riddle book in the world
Polar Bears Like It Hot
The Hans Wilhelm Treasury of Jokes
696 Silly School Jokes & Riddles
Giggle Fit: Zany Tongue-Twisters
Funniest Joke Books: Monster Madness
Nutty Knock Knocks!
Giggles, Gags & Groaners
Monster Madness: Riddles, Jokes and Fun