http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
report of the twenty-fifth Ross Roundtable on Critical Approaches to Common Pediatric Problems in collaboration with the Ambulatory Pediatric Association
Ross Roundtable on Critical Approaches to Common Pediatric Problems 1993 : Washington, D.C.)