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.

Revised and updated with sixty-four additional pages, the most readable and accessible compact Spanish and English Dictionary includes 15,000 headwords and more than 24,500 translations, including expanded coverage of technology words. Original. 50,000 first printing.

El libro completo de frases ilustradas le permite comunicarse plenamente en otro idioma, aunque no lo domine. De este modo puede comprar billetes de avión, reservar habitaciones en un hotel, llevar un coche a reparar o pedir comida en un restaurante. El libro de frases contiene más de 1.800 modismos y palabras dispuestas claramente en términos de temas como los derechos de aduana, hoteles, servicios, transporte, talleres, atracciones, entretenimientos, salidas a comer, deportes y ocio. - Más de 1.800 expresiones y palabras ilustradas - Agrupación precisa y clara sobre temas y subtemas -...

In this exciting Spanish kids' book, Arnold the moose lives in a small wooden house on the edge of the forest. He is something of a dreamer, and one day his friend, a goose called Louis, comes to his house with a suggestion that they go searching for treasure. Arnold jumps at the chance, of course, and the two prepare to set off into the dangerous forest in their truck. They enlist the help of some other animals and head off on the adventure of a lifetime. But there are more dangers than even they could have imagined, and they soon realize the value of friendship. What will happen when they...