Ethel B. Dinning papers, 1951-1972

Author / Creator

Dinning, Ethel B

Available as

Physical

Summary

Brochures, leaflets, reports, and a newsletter produced or distributed by Ethel B. Dinning, chairperson of the Northwest Safe Water Association which was formed to oppose fluoridation of water syst...

Brochures, leaflets, reports, and a newsletter produced or distributed by Ethel B. Dinning, chairperson of the Northwest Safe Water Association which was formed to oppose fluoridation of water systems.

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