Si, Poesia

An award-winning first glimpse into the diverse natural world of mammals. This addition to the acclaimed About... series explains to children in simple, easy-to-understand language what mammals are, what they eat, and where they live. Beautifully detailed, realistic paintings by wildlife illustrator John Sill introduce readers to the huge variety of mammals, from the tiny white-footed deermouse to the large American bison. An afterword provides more details about the animals featured in the book. Parents and pre-school and primary-grade teachers will find this an attractive choice for...

Esta cuarta edición expone los fundamentos de las señales y sistemas discretos en el tiempo y procesamiento digital de señales. Este texto es adecuado para estudiantes de Ingeniería eléctrica, ingeniería informática y Ciencia de la computación.

Books babies can really sink their gums into! Now in bilingual English and Spanish! INDESTRUCTIBLES are built for the way babies "read": with their hands and mouths. INDESTRUCTIBLES won't rip or tear and are 100% washable. They're made for baby to hold, grab, chew, pull, and bend. What green vegetable looks like a tree? Broccoli! Can you find a fruit that's small and yellow? Lemon! Can you pick out two berries so red and sweet? Raspberry and strawberry! Explore a rainbow of delicious foods in a book that's INDESTRUCTIBLE. INDESTRUCTIBLES are printed on lightweight, nontoxic paper material,...

Una biografía Little Golden Book acerca de la pintora mexicana Frida Kahlo, escrita para niños de edad preescolar. Este Little Golden Book capta la esencia de Frida Kahlo para los más pequeños lectores. Desde como superó enfermedades, fue una de pocas niñas admitidas a su escuela en México, y alcanzó a ver sus pinturas expuestas en museos, el libro sirve de inspiración a futuros pioneros, así como a sus padres. Presenta un informativo texto e ilustraciones llenas de colorido inspiradas por el arte de Frida. A Little Golden Book biography of Mexican artist Frida Kahlo, written for...