Murphy, Herta A. Effective business communications / Herta A. Murphy and Charles E. Peck. - TMH ed. - New Delhi : Tata McGraw-Hill publishing company ltd, c 1979. - ix, 703 p. ; 22 cm. Includes index. 323 323 Subjects--Topical Terms: Communication Creation. Dewey Class. No.: 651.7 / M95e