http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
English for international communication : lab guide
111p. : ill. (some col.) ; 28 cm. + 2 sound discs (digital ; 4 3/4 in.)
Jack C. Richards, with Jonathan Hull and Susan Proctor.
Rev. ed. of: Interchange : English for international communication : student's book 3. 1991.