Factors affecting earnings in chemistry and chemical engineering ...
- Washington, D.C., U.S. Govt. print. off., [1946]
- ii, 22 p. incl. tables, diagrs. 23 cm.
- U.S. Bureau of labor statistics. Bulletin no. 881 .
At head of title: United States Dept. of labor ... Bureau of labor statistics. "Prepared by Cora E. Taylor."--Letter of transmittal.
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Chemistry--Vocational guidance. Chemists. Chemical engineers.