Sixteenth census of the United States.
Subtitle: Classified index of occupations.  Occupation classification based on the standard classification.
By: Prepared by Dr. Alba M. Edwards under the general supervision of Dr. Leon E. Truesdell, chief statistician for population
Contributors: Edwards, Alba M., 1872- ò
Publisher: U. S. Govt. print. off.
Published: 1940
Place of publication: Washington
Language: eng
Number of pages: 199
Subjects: Occupations -- United States; Occupations; United States -- Census, 16th, 1940
Other titles: Classified index of occupations
Notes: At head of title: U. S. Department of commerce. Harry L. Hopkins, secretary. Bureau of the census. William Lane Austin, director