The Shorter Science and Civilisation in China: Volume 3This third volume of Colin Ronan's abridgement of Joseph Needham's monumental work is devoted to Chinese contributions to nautical science and technology. In the original text, these subjects were dealt with in separate parts; in this abridgement they are coveniently presented in a single unified account. The book opens with an examination of what is perhaps the greatest single contribution of Chinese civilisation to nautical science, the magnetic