The bacteriological examination of water supplies.

Date:
1934
Catalogue details

Licence: Public Domain Mark

Credit: The bacteriological examination of water supplies. Source: Wellcome Collection.

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    FOR OFFICIAL USE REPORTS ON PUBLIC HEALTH AND MEDICAL SUBJECTS No. 71 The Bacteriological Examination of Water Supplies Crown Copyright Reserved MINISTRY OF HEALTH LONDON PUBLISHED BY HIS MAJESTY’S STATIONERY OFFICE 1934 Price gd. Net. 32—I195—71