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Quarry accidents in the United States during the calendar year 1925
Classification of injuries and quarries in which they occurred in United States in 1925; causes and losses.
Quarry accidents in the United States during the calendar year 1925
Classification of injuries and quarries in which they occurred in United States in 1925; causes and losses.
Quarry accidents in the United States during the calendar year 1925
U. S. Bur. Mines -- Bull.
Adams, W.W. (Autor:in)
1927
98 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Quarry accidents in United States during calendar year 1930
Engineering Index Backfile | 1932
|Quarry accidents in United States during calendar year 1937
Engineering Index Backfile | 1940
|Quarry accidents in United States during calendar year 1940
Engineering Index Backfile | 1942
|Quarry accidents in United States during calendar year 1936
Engineering Index Backfile | 1938
|Quarry accidents in the United States during the calendar year 1926
Engineering Index Backfile | 1928
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