Skill and specialization
Subtitle: a study in the metal trades.
Contributors: Bryn Mawr College. Carola Woerishoffer Graduate Department of Social Economy and Social Research; Seybert Institution, Philadelphia
Published: 1930
Place of publication: [n.p.]
Language: eng
Number of pages: 92
Subjects: Ability; Efficiency, Industrial; Metal work; Psychology, Experimental and physiological
Notes: Prepared through the co-operation of the Carola Woerishoffer Graduate dept. of Social Economy and Social Research, Bryn Mawr College and the Seybert Institution of Philadelphia.

Thesis, Ph.D. Bryn Mawr College, 1929.

Reprinted from the personnel Journal, vol. IX, nos. 1 and 2, June and August, 1930.