WWI: Demonstration of the Rogers trench stretcher
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: WWI: Demonstration of the Rogers trench stretcher. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: WWI: Demonstration of the Rogers trench stretcher. Wellcome Collection. Source: Wellcome Collection.