TY - BOOK AU - Salter,Michael V. ED - Department of Education and science ED - Centre for Information on Language Teaching and Research TI - Languages for communication: the next stage, recommendations for action SN - 094800343X U1 - 418.007 23 PY - 1989///] CY - [London] PB - Department of Education and Science, Centre for Information on Language Teaching and Research KW - Language and languages KW - Communicative competence ER -