Specification of George Henry Leane : improvements in apparatus for the continuous or intermittent filtration of sewage, and for like purposes.

  • Leane, George Henry.
Date:
1886
Catalogue details

Licence: Public Domain Mark

Credit: Specification of George Henry Leane : improvements in apparatus for the continuous or intermittent filtration of sewage, and for like purposes. Source: Wellcome Collection.

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