00919cam a22002651 4500 l 47000021 DLC 20260227111540.0 890525s1946 dcua f000 0 eng l 47000021 (OCoLC)19766154 DLC PEL PEL DLC premarc HD8051 .A62 no. 881 Taylor, Cora E. 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. Chemistry Vocational guidance. Chemists. Chemical engineers. 36561 36561