Data on advertising department records
By: by L.W. Ellis; supplementary to section XI of "Scientific office management" by W.H. Leffingwell.
Contributors: Leffingwell, William Henry, 1876-1934.; Shaw, A. W., company.
Publisher: A.W. Shaw company
Published: 1917
Place of publication: Chicago; New York
Subjects: Office management.; Advertising -- Accounting.; Filing systems.