| Publication Date | Format | Length | Unabridged | Abridged | Large Print | ISBN-13 | |
|---|---|---|---|---|---|---|---|
|
February 1, 1980 | Hardcover | 327 pages | 978-0-69-811006-9 | |||
|
February 1, 1981 | Mass-market Paperback | 336 pages | 978-0-44-187357-9 | |||
|
September 1, 1999 | Trade Paperback | 324 pages | 978-1-58-445153-2 |
Hardcover
February 1, 1980
327 pages
Unabridged
ISBN-13: 978-0-69-811006-9
Mass-market Paperback
February 1, 1981
336 pages
Unabridged
ISBN-13: 978-0-44-187357-9
Trade Paperback
September 1, 1999
324 pages
Unabridged
ISBN-13: 978-1-58-445153-2