- Joke is Forever
- Dr. Bert Olivar
- Publisher: Central Book Supply Inc.
- ISBN: 978-621-02-1024-8
- No. of Pages: 126
- Size: 8.5 x 11
- Edition: 2020
Softbound (₱300.00)
Description:
A Joke Book with Bonus Wisdom
Laughter is the Best Medicine
One minute of laughter strengthens the immune system by 24 hours.