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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