Download or read book Mechanization Employment and Output Per Man in Bituminous coal Mining written by Willard Eugene Hotchkiss and published by . This book was released on 1939 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanization Employment and Man Output Per Man in Bituminous coal Mining written by United States. Work Projects Administration and published by . This book was released on 1939 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanization Employment and Output Per Man in Bituminous coal Mining written by Willard Eugene Hotchkiss and published by . This book was released on 1939 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanization Employment and Output Per Man in Bituminous coal Mining written by and published by . This book was released on 1937 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanization Employment and Output Per Man in Bituminous coal Mining written by Willard Eugene Hotchkiss and published by . This book was released on 1939 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technological Change and Productivity in the Bituminous Coal Industry 1920 60 written by Edgar Weinberg and published by . This book was released on 1961 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineral Technology and Output Per Man Studies written by National Research Project on Reemployment Opportunities and Recent Changes in Industrial Techniques (U.S.) and published by . This book was released on 1937 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications Issued by the Bureau of Mines with Subject and Author Index written by United States. Bureau of Mines and published by . This book was released on 1938 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Labor Statistics written by United States. Bureau of Labor Statistics and published by . This book was released on 1941 with total page 1488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Labor Statistics written by and published by . This book was released on 1941 with total page 1508 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the United States Bureau of Labor Statistics written by and published by . This book was released on 1957 with total page 1214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalog of Books and Reports in the Bureau of Mines Technical Library Pittsburgh Pa written by United States. Bureau of Mines. Technical Library, Pittsburgh and published by . This book was released on 1968 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Plight of the Bituminous Coal Miner written by Homer L. Morris and published by University of Pennsylvania Press. This book was released on 2016-11-11 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: A firsthand graphic account of the deplorable conditions in the Kentucky and West Virginia mines, covering the general economic problem and possible rehabilitation for the 200,000 miners who will be permanently out of work.
Download or read book Production Employment and Productivity in the Mineral Extractive Industries 1880 1938 written by Vivian Eberle Spencer and published by . This book was released on 1940 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multiple shift Mechanical Mining in Some Bituminous Coal Mines written by Albert Louis Toenges and published by . This book was released on 1939 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications Issued by the Bureau of Mines from July 1 1910 to January 1 1960 written by United States. Bureau of Mines and published by . This book was released on 1960 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications Bureau of Mines written by United States. Bureau of Mines and published by . This book was released on 1960 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:
