Research index·Book chapterCommentsDuke University Press eBooks·23 May 1989DOI10.1215/9780822395997-015Book chapterCommentsDuke University Press eBooks · 1989 · SubscriptionDOI10.1215/9780822395997-015ReadRead at the publisherSaveCiteAdd to literature reviewPaywalledThe full text is at the publisherOpen it at the publisher to read it.Read at the publisherDiscussionAdd to the discussionRelated papersMoreDetailsPublished, publisher, issueSuggest a correction or report