12 Copper Mining And Ore DressingHarold Barger, Sam H. Schurr
Chapter in NBER book The Mining Industries, 1899-1939: A Study of Output, Employment, and Productivity (1944), Harold Barger and Sam H. Schurr (p. 222 - 239)
This paper is available as PDF (289 K) or via email.
|
National Bureau of Economic Research, 1050 Massachusetts Ave.,
Cambridge, MA 02138; 617-868-3900; email: info@nber.org
Contact Us
Contact Us
People
James Poterba, presidentJames Poterba is President of the National Bureau of Economic Research. He is also the Mitsui Professor of Economics at M.I.T. |
NBER ResearchersResearchers by NBER ProgramComplete NBER Research Family List |
 |
Other People LinksStaffBoard of Directors |
Close