| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Literatura / Literature: Enfoque Por Competencias Genericas Y Disciplinares / Approach by Generic and Disciplinary Skills | 978-6O7-O5-O238-5 (6O7-O5-O238-8) | 2010 |
A. B. · A. L. · A. Leon · Alma Bertha León Mejía · B. L.