Technological change and productivity in the bituminous coal industry, 1920-60.

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Bibliographic Details
Author / Creator:Weinberg, Edgar, author.
Imprint:[Washington, D.C.] : United States Department of Labor, Bureau of Labor Statistics, 1961.
Description:1 online resource (ii, 137 pages) : illustrations, maps.
Language:English
Series:Bulletin ; no. 1305
Bulletin of the United States Bureau of Labor Statistics ; 1305.
Subject:
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/11665843
Hidden Bibliographic Details
Other authors / contributors:Malakoff, Robert E., author.
Adams, Robert T., author.
United States. Bureau of Labor Statistics, issuing body.
Notes:"November 1961."
"This bulletin was prepared ... by Edgar Weinberg, ... Robert E. Malakoff and Robert T. Adams"--Page 1.
Includes bibliographical references (pages 132-136).
Description based on online resource; title from PDF title page (FRASER website, viewed July 25, 2018).
Other form:Print version: Weinberg, Edgar. Technological change and productivity in the bituminous coal industry, 1920-60
GPO item no.:0768-A-01 (online)
Govt.docs classification:L 2.3:1305