The Laughing Dragon of Oz

From Author Wars - https://authorwars.com/books/the-laughing-dragon-of-oz-1403081.html

Overview:

Title: The Laughing Dragon of Oz
Author: Frank Joslyn Baum
Year: 1934
Type: Novels
Series: Oz

Variant Titles:

1934. The Laughing Dragon of Oz

Genres/Themes:

juvenile fantasy