The rat and its relation to the public health / by various authors ; prepared by direction of the Surgeon-General ; Treasury Department, Public Health and Marine Hospital Service of the United States.

Date:
1910
Catalogue details

Licence: In copyright

Credit: The rat and its relation to the public health / by various authors ; prepared by direction of the Surgeon-General ; Treasury Department, Public Health and Marine Hospital Service of the United States. Source: Wellcome Collection.

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    / m\ i TREASURY DEPARTMENT Mic Health and Marine-Hospital Service of the United States 73 1st : lift RAT AND ITS RELATION TO THE PUBLIC HEALTH BY VARIOUS AUTHORS PREPARED BY DIRECTION OF THE SURGEON-GENERAL 6 )L.bQI Ilf ,. :k ' \ WASHINGTON government printing office 1910