Collingwood, George Elmer, 1865–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2386314A
- pdbooks.info ID: 1941
George Elmer Collingwood Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Questions and answers based upon the standard code of train rules for single track: for use in the examination of trainmen | 6th ed. | 1907 | Author | |  | |  | |    
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| Standard train rule examination | 10th ed. | 1920 | Author | | | | | | |
| Standard train rule examination | 1925 | Author | | | | | | ||
| Standard train rule examination | 1929 | Author | | | | | | ||
| Standard train rule examination | 9th ed. | 1914 | Author | | | | | |
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| Standard train rule examination | 8th ed. | 1912 | Author | | | | | |
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| Train rule examinations made easy: a complete treatise for train rule instructors, superintendents, trainmasters, conductors, enginemen, brakemen, switchmen, train dispatchers, operators and others | 2d ed.-rev. | 1917 | Author | | | | | |
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| Train rule examinations made easy: a complete treatise for train rule instructors, superintendents, trainmasters, conductors, enginemen, brakemen, switchmen, train dispatchers, operators and others | 1911 | Author | | | | | |
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