Insurgentes

Libro azul de Colombia. Blue book of Colombia. Bosquejos biograficos de los personajes mas eminentes. Biographical sketches of the most prominent personages. Historia condensada de la republica. Abridged history of the republic. Articulos especiales sobre el Comercio, Agricultura y Riqueza Mineral, basados en las Estadisticas Oficiales. Special articles relative to Commerce, Agriculture and Mineral Wealth, based on Official Statistics.

Ochenta años después de la formación de las Brigadas Internacionales, este libro sintetiza su historia y permite comprender por qué la guerra civil española avivó la solidaridad internacional y atrajo a brigadistas británicos, norteamericanos, franceses, etc. Y es que, como afirma Jaume Claret, “para toda una generación de jóvenes y no tan jóvenes de todo el mundo, aquella guerra fue también su guerra”. A través de rigurosos datos, hechos y experiencias de aquella lucha contra el fascismo, el autor refleja el significado que tuvieron y que hace que en la actualidad sigan...

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...

From the first crude stone tools used by man two-and-a-half million years ago up to the early medieval period, this eye-opening journey through human innovations draws on modern science and the latest research to explore some of history's most fascinating inventions. Beginning with the basic technologies of stone and fire, bone and wood, the survey moves on to answer such fundamental questions as How and where did agriculture evolve? and How did Romans and others heat and plumb their dwellings? This unique guide to some of humanity's most remarkable inventions is a testimony to the brilliant...