Authors
Jonathan Harwood
jonathan.harwood@manchester.ac.uk
University of Manchester, Center for the History of Science, Technology and Medicine, Kings College, London
jonathan.harwood@manchester.ac.uk
© 2019 Jonathan Harwood, published by CIUHCT - Interuniversity Centre for the History of Science and Technology (Portugal)
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.