A collection of sketches by two designers, used by model makers to build characters, vehicles, and buildings for the movie, "The Empire Strikes Back."
- ISBN10 034528836X
- ISBN13 9780345288363
- Publish Date 1 January 1980
- Publish Status Out of Print
- Out of Print 25 May 2011
- Publish Country US
- Imprint Ballantine Books
- Format Hardcover
- Pages 95
- Language English