El trabajo en Grecia y Roma

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...

Pocas actividades vinculadas al poder se hallan tan sometidas a controversia como la energía nuclear. Este libro brinda datos contrastados sobre uno de los programas de investigación más ambiciosos de cuantos se han realizado en España. En 1948, con un país recobrándose aún de la Guerra Civil, un grupo de científicos sentaron las bases de la investigación nuclear y lucharon para lograr una energía que ofrecía enormes ventajas al desarrollo económico, tecnológico e independencia de España. Pero el camino estaba lleno de intrigas. A principios de los sesenta, el presidente de la...

American military aviation reached a low point after World War I, lagging behind its European counterparts and facing a peacetime battle for survival. To raise the public profile of aviation, military leaders encouraged their pilots to enter air shows and vie for speed, endurance, and altitude records. As a result, U.S. Army airmen daringly accomplished the first flight around the world in 1924, three years before Charles Lindbergh's famous solo flight. In Around the World in 175 Days, Carroll V. Glines recounts this adventure from the golden age of aviation. After two years of planning, four ...

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...