Study and teaching--Foreign speakers--Audio-visual aids
member: collection PatternHeadingH1154
member: collection Subdivisions
member: collection TopicSubdivisions
member: collection LCSH General
type: Concept
in scheme: lcsh
top concept of: lcsh
created: 2001-07-19T00:00:00
note: Use as a topical subdivision under individual languages and groups of languages.
modified: 2006-05-09T12:10:48