Business communication / Process & Product Guffey Mary Ellen... [et al.]. - 3rd ed. - Mason, OH : Thomson South-Western, 2001. - xix, 567 p. : ill. ; 26 cm. Includes bibliographical references (p. 634) and index. ISBN: 01761880X LCCN: 2006936556 Subjects--Topical Terms: Business communication. LC Class. No.: HF5718 / .G83 2001 Dewey Class. No.: 808/.06665