Interface

From Author Wars - https://authorwars.com/publications/interface-108531.html

Overview:

Title: Interface
Author: Mark Adlard
Year: 1977
ISBN-10: 0860079694
Publisher: Orbit
Price: £0.75
Pages: 191
Binding: Paperback
Type: Novel
Title Reference: Interface
Notes:
Month from amazon.uk Cover is unsigned, but the artwork is part of a larger painting that is divided into three for the trilogy of which this is the first part; the second part, "Volteface", is signed "PAJ" [Peter Andrew Jones]