by
Isaac Asimov (author),
Thomas Wylde (author),
Frederik Pohl (author),
Robert Silverberg (author),
Tanith Lee (author),
Greg Bear (author),
Joseph H. Delaney (author),
Don Sakers (author),
Rand B. Lee (author),
Donald A. Wollheim (author),
Mary Gentle (author)
publisher: DAW publish date: June 5th 1984
format: paperback pages: 256
language: English
ISBN:
0879979348 (9780879979348)
publisher: Davis Publications publish date: January 1985
format: paperback
language: English
ISBN:
0202885011 (9780202885018)
publisher: Baen Books
format: paperback
language: English
ISBN:
0671559931 (9780671559939)
publisher: Baen Books
publish date: October 1st 1984
format: paperback pages: 318
language: English
ISBN:
0671559168 (9780671559168)