Poe, Roy W., 1915- The McGraw-Hill handbook of business letters / [book] Roy W. Poe - (Newly Revised and updated) 4th ed - New York : McGraw-Hill, c1994. - xxiv, 363 p. : ill. Includes index ISBN: 9780071253444 0071253440 Subjects--Topical Terms: Commercial correspondence--Handbooks, manuals, etc. LC Class. No.: HF5726 / .P743