Zero-Sum Games
| First published | 1989 |
|---|---|
| Publisher | Ivy Books / Ballantine |
| Format | Paperback |
| Type | Novel |
| Cover art | Bob Eggleton |
| Pages | 182 |
| Price | $2.95 |
| ISBN | 0804102074 |
- Stated 1st edition, April 1989. No number line
- $3.95 in Canada.
- The map is signed 1988, but the signature is hard to read.
Searching by ISBN: 0804102074