C O Sappington1. Show Affiliations » 1. Montgomery Ward & Co., Oakland, California.
Abstract
Year: 1927 PMID: 18012217 PMCID: PMC1321696 DOI: 10.2105/ajph.17.7.711
Source DB: PubMed Journal: Am J Public Health (N Y) ISSN: 0271-4353