2 second hand books in my Industry: Petroleum catalogue.
A Golden Adventure: The First 50 Years of Ultramar - Paul Atterbury; Julia MacKenzie;
Hurtwood Press, Hardback, 1985, Hardback in Dust Wrapper £8.50
Arabian Time Machine: Self-portrait of an Oil State - Helga Graham
London: Heinemann, Hardback, 1978, Hardback in Dust Wrapper £19.50