TY  - BOOK
AU  - Williams,Ray,ed
AU  - Kirkman,John,ed
AU  - Swales,John,ed
TI  - Common ground : shared interests in esp and communication studies / ed. por Ray Williams ;  John Swales ; John Kirkman
T2  - English Language Teaching Documents
SN  - 0-08-031055-9
U1  - 420.7/W675c 
PY  - 1984///
CY  - Oxford, Gran Bretaña 
PB  - The British Council by Pergamon Press, c1984
KW  - LENGUA INGLESA - ENSEÑANZA
N1  - Incluye bibliografía
ER  -