Mi mundo random

¿Qué es un “experimento mental”? Como nos dice Martin Cohen, «al igual que los que se realizan en el laboratorio, son pruebas que se conciben con el fin de explorar (o de destruir) las intuiciones que tenemos sobre el funcionamiento del mundo». Este libro imprescindible para todos los amantes del saber, desde los científicos a los filósofos, recopila los 26 experimentos de esta clase más interesantes realizados a lo largo de la historia. Y no es poca sorpresa, para empezar, enterarnos de que toda la ciencia moderna se sustenta sobre los modestos cimientos que establecieron media...

The series Spanish for Specific Purposes is a unique learning tool for students preparing to use Spanish in their professional lives. These advanced books are perfect for any healthcare, tourism, or law professional with an upper-intermediate knowledge of Spanish, and can help bridge the gap to fluency in a particular field. Student books include real-life examples and simulation exercises, and answer keys contain a full set of answers and additional resources for classroom use.

A little girl, found at sea, is taken to a strange country where no one knows her name, her language, or her people.

Explores The Number Twelve With Relationship To Time, Counting, And Things That Are Sold By The Dozen.