http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
English for international communication : student's book
1 v. (various pagings) : ill. (some col.) ; 28 cm.
Jack C. Richards, with Jonathan Hull and Susan Proctor.
Rev. ed. of: Interchange : English for international communication : student's book 3. 1991.