Locker, Kitty O. Business and administrative communication / Kitty O. Locker.- 7th ed. - 7e - Boston, Mass. : McGraw-Hill/Irwin, c2006. - xxx, 686 p. : ill. ; 29 cm. ISBN: 0072964464 Subjects--Topical Terms: Business communication. Communication in management. Dewey Class. No.: 651.7 LOC