18 books • 2 series
Technology in World Civilization, revised and expanded edition
English Architectural Drawing
Addingham Houses 1750-1850
Water for the Thousand Millions
Who Built Beverley Minster?
Medieval Architectural Drawing
Les Paysans d'Abord
Meaning in Technology
Technology in World Civilization (The MIT Press)
La Cultura de La Tecnologia (Ciencia y Tecnologia)
Rainwater Harvesting
Agricultural Development And Nutrition
The Culture of Technology
Pacey: the Culture of Technology (Cloth) (The MIT Press)
Office Management for Co-operatives
Gardening for Better Nutrition
Maze of Ingenuity (The MIT Press)