剧情简介：This book puts forward a different approach to language change, the punctuated equilibrium model. This is based on the premise that during most of the 100,000 or more years that humans have had language, states of equilibrium have existed during which linguistic features diffused across the languages in a given area so that they gradually converged on a common prototype. From t...(展开全部)
作者：R. M. W. Dixon
出版社：Cambridge University Press
ISBN：9780521626545
