http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
journal, Association of Professional Directors of YMCAs
Association of Professional Directors of YMCAs (U.S.)
Journal of physical education and program
APD Offices, 40 West Long St., Suite 1000, Columbus, OH 43215-2817