Resultados 1-3 de 35
Actually , it was a brilliant idea . By means of this canal , heavy grain freighters would have been able to sail safely to a point close to Rome . As it was , they had either to stop at Puteoli , which raised the cost of goods by ...
The most influential ideas were Empedokles ' theory that all matter was made of four elements - earth ... The third source of alchemy was an idea developed by the Dauist ( or Taoist ) philosophers of China , that a man's life could be ...
However , Athenaios does propose one new idea : a three - wheeled belfry in which the front wheel of the tricycle is mounted on a post that can be rotated by a steering rope . So far so good ; but then Athenaios winds this rope around a ...
Comentarios de la gente - Escribir un comentario
Calificaciones de los usuarios
LibraryThing ReviewCrítica de los usuarios - PDCRead - LibraryThing
This was originally written in 1962, and is therefore is a little dated. Sprague de Camp has written a book all about the different civilisations and the technologies that that invented or acquired ... Leer comentario completo
LibraryThing ReviewCrítica de los usuarios - Schmerguls - LibraryThing
5609. The Ancient Engineers, by L. Sprague De Camp (read 21 Jan 2019) This book was first published in 1963 and hence its bibliography includes nothing after that date. It undertakes to tell of the ... Leer comentario completo
One The Coming of the Engineers
Three The Mesopotamian Engineers
Four The Greek Engineers
Derechos de autor
Otras 7 secciones no mostradas