Job descriptions for job machine shops
United States Employment Service
creator
text
xx
Washington
U.S. Govt. print. off.
1938
monographic
eng
lv, 196 p. illus. 23 cm.
prepared by the Job analysis and information section, Division of standards and research, William H. Stead, director. April 1938. United States Department of labor. Frances Perkins, secretary. United States Employment service. W. Frank Persons, director.
Six correction forms, unpaged, are included.
"Glossary": p. 183-189.
Bibliography: p. li-liii.
Machine-shop practice
Occupations
Machinists
TJ1160 .U6 1938
l 38000106
U. S. Dept. of labor. Library
770714
20260227111536.0
l 38000106