Communicating Specialized Knowledge

Explica cómo el virus de SIDA puede afectar el cuerpo, cómo puede transmitirse, el modo de prevenirlo y los síntomas del mismo.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute...

- IN ENGLISH In Book 15 of this series, we will learn, in English and Spanish, words about WINTER Young children will enjoy these Spanish books to learn that will really help them to learn new Spanish words in a very simple and fun way. This Series of bilingual children's books Spanish English feature Spanish words in an attractive way in order to introduce Spanish vocabulary for beginners or anyone who wants to learn Spanish. In these children’s books in English and Spanish, each word is illustrated by a colorful image that will help kids memorize it. Along with that, our Spanish...

Cuento para dormir para niños a partir de dos años. Edición bilingüe (español y uropi), con audiolibro y vídeo en línea en español (castellano y columbiano) Tim no puede dormir. ¡Su lobo pequeño no está! ¿Quizás lo olvidó afuera? Solo se encamina a la noche – y recibe inesperadamente compañía... Tim moz ne sopo. Hi miki vulp vid perlasen ! Av he oblasen ja usia ? Tal solen, he it usia – id vid kogonen pa eke kopanore... ► NUEVO: ¡Con dibujos para colorear! Las ilustraciones de la historia se pueden descargar para colorear a través de un enlace en el libro. ​