The book "Say It In Tibetan", started of as hobby of its author Kelsang T. Lhunzong to teach Tibetan children the correct name as well as pronunciation for different fruits and vegetables they would encounter in their daily lives thus instilling a better command of their Tibetan vocabulary.
But, this book could easily be used by people who are interested in learning the Tibetan language as it helps them hear the proper pronunciation thus allowing a better understanding of the language.
