Duro Blando

Clues about the turtle's physical characteristics, behavior, and habitat lead the reader to guess what animal is being described.

Simple text and color photographs show what life is like on a ranch, covering cattle, corrals, roundups, and other topics.

Me llamo Agatha Christie, aunque todo el mundo me conoce por la Reina del Crimen... No! No creis que soy una asesina. Todo lo contrario, en realidad soy muy pacfica, pero me dedico a escribir novelas policacas y relatos de misterio.

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...

Learn how light pollution prevents us from seeing the stars and causes other problems as well. This Spanish book features a hands-on STEAM challenge that gives insight into how the engineering design process is used to solve real-world problems.

Saturno Airlines es la nueva aerolínea de Cristian Cipriani y la única que te ofrece viajar a destinos tan exclusivos como tu alma, tus deseos ocultos y tus sueños más descabellados. Saturno te permite viajar solo o con un acompañante especialmente elegido para cada trayecto, el equipaje debe ser ligero, sólo lo que puedas cargar contigo pues no queremos que tu viaje se vea estropeado por pesos innecesarios y lastres inútiles. Saturno Airlines te brinda una atención personalizada que te permitirá realizar cada trayecto con confianza y tranquilidad. ¡No esperes más, ven a hacer el...