Used availability for Harry Harrison's The California Iceberg
Hardback Editions
September 1975 : USA Hardback

Title: The California Iceberg
Author(s): Harry Harrison, James E Barry
ISBN: 0-8027-6194-1 / 978-0-8027-6194-1 (USA edition)
Publisher: Walker & Co
Availability:
Amazon Amazon UK Amazon CA March 1975 : UK Hardback

Title: The California Iceberg
Author(s): Harry Harrison
ISBN: 0-571-10724-9 / 978-0-571-10724-7 (UK edition)
Publisher: Faber and Faber
Availability:
Amazon Paperback Editions
September 1987 : UK Paperback

Title: The California Iceberg (The Dragon Books)
Author(s): Harry Harrison
ISBN: 0-583-31140-7 / 978-0-583-31140-3 (UK edition)
Publisher: Armada
Availability:
Amazon Amazon UK Amazon CA Kindle Editions
November 2013 : Australia, UK Kindle edition

Title: The California Iceberg
Author(s): Harry Harrison, James E Barry
Publisher: Gateway
Availability:
Amazon UK Amazon AU