Leffingwell, William Henry. 1876-1934.
Textbook of office management / by William H. Leffingwell and Edwin M. Robinson. - 3rd ed. - New York : McGraw-Hill, c1950. - xiv, 649 p. ill. ; 21 cm.
Includes index.
english
50007324
Office management.
HF5547 / .L45 1950
651/LET
Textbook of office management / by William H. Leffingwell and Edwin M. Robinson. - 3rd ed. - New York : McGraw-Hill, c1950. - xiv, 649 p. ill. ; 21 cm.
Includes index.
english
50007324
Office management.
HF5547 / .L45 1950
651/LET