http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Up Close is a four-level course which takes students from the elementary to the intermediates level, by providing clear and achievable goals in each unit and each level of series. It provides a graded, functional, grammatical, and lexical syllabus for students and teachers to work with.
Anna Uhl Chamot, Isobel Rainey de Diaz, Joan Baker-Gonzalez