M0014540: Diagram of the double microscope of P. and J. Dolland opticians, St. Paul's Church Yard, London
- Date:
- March 1956
- Reference:
- WT/D/1/20/1/129/84
Licence: Public Domain Mark
Credit: M0014540: Diagram of the double microscope of P. and J. Dolland opticians, St. Paul's Church Yard, London. Source: Wellcome Collection.
