National directory of manufacturers' representatives
Subtitle: nationwide and state-by-state listings keyed to markets identified by Standard Industrial Classification (SIC) codes
By: Herbert F. Holtje, editor.
Contributors: Holtje, Herbert.
Edition: 1979-1980 ed.
Publisher: McGraw-Hill
Published: 1978
Place of publication: New York
Language: eng
Number of pages: 782
Subjects: Industrialists' agents -- United States -- Directories.
Genres: Directories.