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Measuring productivity in coal mining, a case study of multiple input measurement at the county level in Pennsylvania, 1919-1948.
LIBRA 378.748 POP1951.3
Available from offsite location
LIBRA 337.511 J23
Available from offsite location
- Format:
- Book
- Author/Creator:
- James, Charles Mason, 1910-
- Series:
- Research report (Wharton School. Industrial Research Department) ; no. 13.
- Industrial Research Dept., Wharton School of Finance and Commerce, University of Pennsylvania. Research report no. 13.
- Language:
- English
- Subjects (All):
- Labor productivity--Pennsylvania.
- Labor productivity.
- Coal mines and mining--Pennsylvania.
- Coal mines and mining.
- Pennsylvania.
- Physical Description:
- xi, 96 pages : diagrams, tables. ; 23 cm.
- Place of Publication:
- Philadelphia : Industrial Research Dept., Wharton School of Finance and Commerce, University of Pennsylvania, 1952.
- OCLC:
- 1850577
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