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“Dino” Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed dinosaur expert, Don Lessem has written more than 30 children’s books, writes a popular dinosaur column in Highlights magazine, and was an adviser for Jurassic Park. Take a trip through dinosaur time to meet these small dinosaurs face-to-face: Little Lesothosaurus was the length of a house cat! Epidendrosaurus could climb into trees like a squirrel! Liaoceratops had body armor and horns-and was only the size of a collie dog! Plus,...

«Las novelas de Colin Harrison no se leen: se devoran.»The Philadelphia Inquirer «Harrison domina como nadie el clima y la ambientación.» MICHIKO KAKUTANI, The New York Times. «[Harrison es] el mayor especialista de la novela urbana.» Entertainment Weekly Cuando una noche Jin Li, una atractiva mujer china que vive en Nueva York, acepta ir a dar una vuelta en coche hasta Brooklyn con dos chicas mexicanas sin papeles, poco podía pensar que minutos después tendría que echar a correr para salvar su vida. ¿Por qué? Porque Jin Li no es exactamente lo que parece. Entre las personas que...

Este ensayo de Alfred Cortot --uno de los mas grandes pianistas del siglo XX-- sobre Chopin abarca desde los aspectos mas personales como su ambiente familiar, sus legendarios amores o su caracter hasta el analisis detallado de sus conciertos y su metodo como pedagogo.

Measuring cups are essential in the kitchen, but they’re also crucial in the science lab. Scientists need to be precise in their experiments to test their hypotheses, and science tools such as cylinders for measuring volume aid them in their important research. This appealing book shows that young scientists, too, can use measuring containers for their own science experiments. Important STEM concepts such as volume and units of measurement are explained in a comprehensible manner.