The mining industries, 1899-1939 : a study of output, employment and productivity

著者

• Barger, Harold
• Schurr, Sam H.

書誌事項

The mining industries, 1899-1939 : a study of output, employment and productivity

by Harold Barger and Sam H. Schurr

（Publications of the National Bureau of Economic Research, Incorporated, no. 43）

University Microfilms, 1944

注記

Reprint. Originally published: New York : National Bureau of Economic Research

• NII書誌ID(NCID): BA18189997
• 出版国コード: us
• タイトル言語コード: eng
• 本文言語コード: eng
• 出版地: Ann Arbor, MI
• ページ数/冊数: 452 p.
• 大きさ: 23 cm
• 親書誌ID:
  • BA09970112