01053cam a22002651 4500 l 52000016 DLC 20260227111542.0 920917s1951 dcua f000 0 eng c l 52000016 (OCoLC)26624663 U.S. Dept. of Labor. Library NNC DLC premarc HD9787.U45 A416 United States. Bureau of Labor Statistics. Case study data on productivity and factory performance, women's dress shoes, cement process [by Wiliam L. Copeland] Prepared for Mutual Security Agency, Productivity and Technical Assistance Division. [Washington] 1951. ii, 53 p. illus. 27 cm. "Glossary of terms": p. 53. Labor productivity United States. Shoe industry Labor productivity United States. Copeland, William Leroy. United States. Mutual Security Agency. Productivity and Technical Assistance Division. Women's dress shoes. 36766 36766