M0012541: Tube designed by Sir William Macewen
- Date:
- May 1952
- Reference:
- WT/D/1/20/1/112/13
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: M0012541: Tube designed by Sir William Macewen. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: M0012541: Tube designed by Sir William Macewen. Source: Wellcome Collection.
