Labov, William. The social stratification of English in New York City / William Labov - Washington : Center for applied linguistics , 1966 - xii, 655p. : ill., maps. ; 23cm - Urban language series . Issued also as thesis, colombia University Includes bibliographical references Subjects--Topical Terms: English language--Dialects--New York (City) Dewey Class. No.: 427.97471