English for careers : business, professional, and technical / Leila R. Smith, Margaret H. Taylor
- 6th ed
- Englewood Cliffs, N.J. : Prentice Hall, c1996
- xv, 480 p. : ill. (some col.) ; 27 cm
English language -- Business English -- Problems, exercises, etc \ English language -- Technical English -- Problems, exercises, etc \ INGLES COMERCIAL -- PROBLEMAS, EJERCICIOS, ETC \ INGLES TECNICO -- PROBLEMAS, EJERCICIOS, ETC \