NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

NBER Publications by Thomas Stoker

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Working Papers and Chapters

January 2001Sources of Productivity Growth in the American Coal Industry 1972–95
with Denny Ellerman, Ernst R. Berndt
in New Developments in Productivity Analysis, Charles R. Hulten, Edwin R. Dean and Michael J. Harper, editors

Contact and additional information for this authorAll NBER papers and publicationsNBER Working Papers only

 
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