G Werner. Show Affiliations »
Abstract
Mesh: See more » Costs and Cost AnalysisInformation Services/economicsMEDLARSNational Library of Medicine (U.S.)United States
Year: 1982 PMID: 7039747 PMCID: PMC226695
Source DB: PubMed Journal: Bull Med Libr Assoc ISSN: 0025-7338