L O Howard1. Show Affiliations » 1. Bureau of Entomology, U. S. Department of Agriculture, Washington, D. C.
Abstract
Year: 1926 PMID: 18012025 PMCID: PMC1321495 DOI: 10.2105/ajph.16.12.1210
Source DB: PubMed Journal: Am J Public Health (N Y) ISSN: 0271-4353