Yabba Dabba Doo! The Happy World of Hanna-Barbera
- Yil: 1977
- Mamlakat: United States of America
- Janr: Documentary, Animation
- Studiya: Hanna-Barbera Productions
- Kalit so'z:
- Direktor: Marshall Flaum
- Cast: Gene Kelly, Lorne Greene, Cloris Leachman, Jonathan Winters
