Biodiversity Heritage Library
By "Center for Disease Control. "
Sanitation in the control of insects and rodents of public health importance /
By: Johnson, Wilfred H. - Johnson, Wilfred H. - Center for Disease Control.
Publication info: Atlanta, Ga. :U.S. Dept. of Health, Education, and Welfare. Center for Disease Control,1972.
Holding Institution: NIH Library (archive.org)