Report on systems of classification of industries and occupations
By: prepared for the International Conference of Labour Statisticians
Contributors: International Conference of Labour Statisticians (1st : 1923 : Geneva, Switzerland)
Published: 1923
Place of publication: Geneva
Language: eng
Number of pages: 75
Subjects: Industries; Classification; Occupations
Notes: Microfilm. New York, N.Y., Columbia University Libraries, 1996. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1996.