Happiest Baby

year of pub­li­ca­ti­onISBNauthor(s)title
2004978-0-9721795-1-5The Happiest Baby on the Block Video [VHS]
2003978-0-9721795-2-2The Happiest Baby on the Block DVD
2004978-0-9721795-5-3Harvey KarpThe Happiest Toddler on the Block: Volume 1