Aspects of the theory of syntax

Noam Chomsky's Aspects of the Theory of Syntax, published in 1965, was a landmark work in generative grammar that introduced certain technical innovations still drawn upon in contemporary work. The fiftieth anniversary edition of this influential book includes a new preface by the author that identifies proposals that seem to be of lasting significance, reviews changes and improvements in the formulation and implementation of basic ideas, and addresses some of the controversies that arose over the general framework.