Cite
APA Citation
Farrell, J. (2020). The clock and the camshaft and other medieval inventions we still can't live without. Amherst : Prometheus Books. http://access.bl.uk/ark:/81055/vdc_100099083334.0x000001
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Farrell, J. (2020). The clock and the camshaft and other medieval inventions we still can't live without. Amherst : Prometheus Books. http://access.bl.uk/ark:/81055/vdc_100099083334.0x000001