Shamrock Center

Cursos de Inglés, Español, traducciones

Dirección

Links British Council	Didactic material. Exercises on line.
Onestop English.com	Didactic material. Exercises on line.
Longman.com	Resources of study and exercises.
Oxford University	Resources of study and exercises.
Cambridge University	International Examinations.
ESL English handouts Using English.com	Resources for professors (Free Printable Worksheets).
Search Engine Optimization and Free Submission	Search engine and free registration