- ISBN10 1596870524
- ISBN13 9781596870529
- Publish Date 1 July 2011 (first published 12 March 1979)
- Publish Status Active
- Out of Print 8 July 2015
- Publish Country US
- Imprint ibooks
- Edition 50th Anniversary ed
- Format Paperback (US Trade)
- Pages 208
- Language English