Examination of water for sanitary and technical purposes / by Henry Leffmann and William Beam.
- Beam William, 1864-
- Date:
- 1889
Licence: Public Domain Mark
Credit: Examination of water for sanitary and technical purposes / by Henry Leffmann and William Beam. Source: Wellcome Collection.
Provider: This material has been provided by the Royal College of Physicians of Edinburgh. The original may be consulted at the Royal College of Physicians of Edinburgh.
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