Transmission of viruses by the water route. (Based on a symposium held ... 1965, in Cincinnati ... Sponsored by the Research Branch of the Division of Water Supply and Pollution Control of the Public Health Service, U.S. Department of Health, Education, and Welfare) /
United States.Department of Health, Education and Welfare.Public Health Service.Division of Water Supply and Pollution Control.Research Branch.
Berg, Gerald.
New York; London, 
[1966]