Content advisory
This digitised material is free to access, but contains information or visuals that may:
- include personal details of living individuals
- be upsetting or distressing
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"The time needed to set up a gradient: detailed calculations"
- Date:
- 1970-1971
- Reference:
- PP/CRI/H/4/25
Licence: In copyright
Credit: "The time needed to set up a gradient: detailed calculations". Source: Wellcome Collection.
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