[Report of the Medical Officer of Health for Southall].
- Southall (London, England). Borough Council.
- Date:
- [1956?]
Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Credit: [Report of the Medical Officer of Health for Southall]. Source: Wellcome Collection.
45/58 page 39
![Graph C Atmospheric Pollution by Sulphur Oxides (Lead Peroxide Method) Lead Peroxide Gauge at Jubilee Gardens [Atmospheric Sulphur Dioxide S03(Mgs/Day/100 Cms2)] Lead Peroxide Gauge at Recreation Ground [Atmospheric Sulphur Dioxide SO3(Mgs/Day/100 Cms2)] 39](https://iiif.wellcomecollection.org/image/b19878023_0045.jp2/full/800%2C/0/default.jpg)


