Problems in the measurement and performance of service-sector productivity in the United States
Robert J. Gordon
Bok Engelsk 1996
Utgitt | Cambridge, Mass. : NBER , 1996
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Omfang | 48,[18] s.
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Emner | |
Dewey |
Utgitt | Cambridge, Mass. : NBER , 1996
|
---|---|
Omfang | 48,[18] s.
|
Emner | |
Dewey |