Eco, Umberto. The role of the reader : explorations in the semiotics of texts / Umberto Eco. - Bloomington : Indiana University Press, c1979. - viii, 273 p. ; 24 cm. - Advances in semiotics . Bibliography: p. 267-273. ISBN: 0253111390 LCCN: 78018299 Subjects--Topical Terms: Semiotics.Discourse analysis. LC Class. No.: P99 / .E28 Dewey Class. No.: 801/.95