TY - CHAP T1 - Functional Communication: A Situational Perspective T2 - Rhetoric in Transition: Studies in the Nature and Uses of Rhetoric Y1 - 1980 A1 - Bitzer, Lloyd F. ED - White, Eugene E. KW - evolution KW - exigence KW - genre KW - maturity KW - situation KW - time JA - Rhetoric in Transition: Studies in the Nature and Uses of Rhetoric PB - Pennsylvania State University Press CY - University Park, PA SP - 21–38 N1 - + b ER -