La convivencia en la escuela, un hecho, una construcción

El libro presenta conceptos basicos de ingenieria optica de una manera clara. El material es accessible para cualquier persona con experiencia en ingenieria electrica.

Set in the restaurant of a fictional London hotel, "Ready to Order" provides language training for students working in the challenging food and beverage industry. The text s 12 units use the storyline and dialogues to present and practice basic functions, vocabulary, and grammar.Learning, culture, and language tips provide useful examples in context.Glossary includes all key vocabulary from the text plus other essential industry terms, designed for students to translate terms into their native language.An Audiocassette contains all the model dialogues used in the student coursebook.Teacher s...

Vocabulario general y de la vida cotidiana Tecnicismos y americanismos Siglas y nombres propios Ejemplos de frases habituales Indicaciones gramaticales Notas complementarias de carácter cultural Notas sobre pronunciación Contiene además: Suplemento gramatical Modelos de conjugación en ambas lenguas

This Spanish edition of Becky and Her Friends, by Rolando Hinojosa, is the latest novel in Hinojosa's Klail City Death Trip series which follows generations of Anglos and Mexicans in the fictional Rio Grande Valley town of Klail City, Texas. In this novel, however, Hinojosa focuses on a character who has previously not taken the limelight: the strong-willed, upwardly mobile Becky Escobar. Following her story, Hinojosa explores the world of Latinas: women's culture, language and spirit in the world of the Valley. Delightfully playful in narrative perspective, this story gives the reader a...