http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
High School Longitudinal Study of 2009 (HSLS:09)
National Center for Education Statistics
Issued in two or more unnumbered parts, with slightly different part titles (subtitles).
High School Longitudinal Study of 2009 (HSLS:09). A first look at