Produkt mají v nabídce:
Science and Civilisation in China, Part 6, Military Technology: Missiles and Sieges - Needham, Joseph (Needham Research Institute, Cambridge) a Yates, Robin D. S. (McGill University, Montreal)
Volume V Part 6 is the first of the three parts of Science and Civilisation in China which deal with the art of war in ancient and medieval China. Four sections follow the introduction: on the simple bow; on the cross-bow, standard weapon of the Han armies; and on pre-gunpowder artillery, including the invention of the trebuchet.