Akelarre. Hemos venido a escribir nuestra historia

Learn the history of number systems with this engaging Spanish book! This text combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. Students will learn place value while reading about the number systems of the Egyptians and Romans, and also learn important vocabulary terms like cuneiform, binary systems, roman numerals, and more! The full-color images, math charts, and practice problems make learning math easy and fun. The table of contents, glossary, and index will further understanding of math and...

Presents aerial photographs of various scenes from around the world including fishermen in Morocco, a farm on the island of Crete, and a mangrove forest in New Caledonia.

María, Isabel y Pepa, unas protagonistas con tendencia a todo tipo de dependencias amorosas, en especial a las patológicas, pero de un carácter sumamente práctico, de peripecia en peripecia logran abrirse paso entre tanto pastilleo, la Movida Madrileña, el sexo libre, la crisis de la familia y el caso Matesa para encontrarse a sí mismas en un puzzle literario que quiere ser la primera piedra de la presencia formal de un género: el de las novelas en las que «las mujeres se descubren como seres maravillosos». Se trata de un intento de subversión al estigma del establishment literario...

This complete Spanish translation of the highly acclaimed Isaac Asimov's 21st Century Library of the Universe is ideal for students still developing their English-language skills.