New international business english communication skills in english for business purposes: teacher's book
- 1st ed.
- Cambridge Cambridge University Press 1996
- 224 p. il.
- Cambridge professional english .
0-521-45576-6
INGLES LENGUAS GERMANICAS ENSENANZA DE IDIOMAS ACTIVIDADES DE APRENDIZAJE GRAMATICA ENSENANZA DEL VOCABULARIO VOCABULARIO SINTAXIS ECONOMIA EMPRESAS NEGOCIOS COMERCIO