Engineering - The Humber Bridge 1981 Paperback Pamphlet

The History of the Loxahatchee River by Bessie Wilson DuBois (1981, Pamphlet)

Construction of Humber Bridge David Lee Photography Limited 1981 History UK

Lawyers Versus the Bomb pamphlet 2 by Clifford Harper undated paperback

Bridging The Humber - Illustrated History - British Bridge Builders 1981

The Lee Moor Tramway - R.M.S Hall Paperback Pamphlet

Booklet -Souvenir Opening 1981 Humber Bridge Vintage Hull

Covered Bridges and the Birth of American Engineering (Trade Paperback, 2015)