by John Brunner
publisher: Del Rey Books publish date: January 12th 1983
format: mass market paperback pages: 224
language: English
ISBN:
0345306791 (9780345306791)
publisher: Ace SF publish date: January 1st 1975
format: mass market paperback pages: 156
language: English
ISBN:
0441812716 (9780441812714)
language: English
ISBN:
0600200868 (9780600200864)
publisher: Elmfield Press (UK) publish date: 1975
language: English
ISBN:
0705700429 (9780705700429)
publisher: Gateway publish date: September 29th 2011
format: kindle pages: 240
language: English
ISBN:
9780575101524
publisher: Ace Books
format: Paperback
language: English