Trends in Output Per Man-hour in Mining
Author: United States. Bureau of Labor Statistics
Publisher:
Published: 1935
Total Pages: 60
ISBN-13:
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Trends in Output Per Man-hour, 1935-55, Selected Non-manufacturing Industries
Author: United States. Bureau of Labor Statistics
Publisher:
Published: 1956
Total Pages: 24
ISBN-13:
DOWNLOAD EBOOKRecent Trends in Man-hour Production at Iron-ore Mines
Author: H. W. Davis
Publisher:
Published: 1935
Total Pages: 14
ISBN-13:
DOWNLOAD EBOOKProduction, Employment, and Output Per Man in Gypsum Mining
Author: Robinson Newcomb
Publisher:
Published: 1940
Total Pages: 26
ISBN-13:
DOWNLOAD EBOOKMineral Technology and Output Per Man Studies
Author: National Research Project on Reemployment Opportunities and Recent Changes in Industrial Techniques (U.S.)
Publisher:
Published: 1937
Total Pages: 294
ISBN-13:
DOWNLOAD EBOOKTechnology, Employment, and Output Per Man in Iron Mining
Author: Nicholas Yaworski
Publisher:
Published: 1940
Total Pages: 294
ISBN-13:
DOWNLOAD EBOOKBulletin of the Bureau of Labor Statistics
Author:
Publisher:
Published: 1975
Total Pages: 512
ISBN-13:
DOWNLOAD EBOOKRock Drilling
Author: C. E. Nighman
Publisher:
Published: 1940
Total Pages: 932
ISBN-13:
DOWNLOAD EBOOKTechniques of Preparing Major BLS Statistical Series
Author: United States. Bureau of Labor Statistics
Publisher:
Published: 1955
Total Pages: 138
ISBN-13:
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