 | United States. Congress. House. Committee on Public Works - 1949 - 248 páginas
...Switchmen's Union of North America Order of Railroad Telegraphers American Train Dispatchers' Association International Association of Machinists International...International Brotherhood of Electrical Workers Brotherhood of Railway Carmen of America International Brotherhood of Firemen and Oilers Brotherhood of Railway... | |
 | United States. Congress. Senate. Committee on Post Office and Civil Service - 1949 - 304 páginas
...Switchmen's Union of North America; Order of Railroad Telegraphers; American Train Dispatchers' Association; International Association of Machinists; International...International Brotherhood of Electrical Workers ; Brotherhood of Railway Carmen of America; International Brotherhood of Firemen and Oilers; Brotherhood of Railway... | |
 | United States. Congress. House. Committee on Education and Labor - 1949 - 280 páginas
...Switchmen's Union of North America Order of Railroad Telegraphers American Train Dispatchers' Association International Association of Machinists International...International Brotherhood of Electrical Workers Brotherhood of Railway Carmen of America International Brotherhood of Firemen and Oilers Brotherhood of Railway... | |
 | United States. Congress. House. Committee on Public Works - 1949 - 232 páginas
...Switchmen's Union of North America Order of Railroad Telegraphers American Train Dispatchers' Association International Association of Machinists International...International Association International Brotherhood of Klectricul Workers Brotherhood of Railway Carmen of America International Brotherhood of Firemen and... | |
 | United States. Congress. House. Committee on Government Operations - 1949 - 254 páginas
...International Association of Machinists. International Brotherhood of Boilermakers, Iron Ship Builders & Helpers of America. International Brotherhood of Blacksmiths,...Carmen of America. International Brotherhood of Firemen & Oilers. Brotherhood of Railway and Steamship Clerks, Freight Handlers, Express and Station Employees.... | |
 | United States. Congress. House. Committee on Interstate and Foreign Commerce - 1949 - 218 páginas
...Switchmen's Union of North America Order of Railroad Telegraphers American Train Dispatchers' Association International Association of Machinists International...Metal Workers' International Association International Brotherhoood of Electrical Workers Brotherhood Railway Carmen of America International Brotherhood... | |
 | United States. Congress. Senate. Committee on Interstate and Foreign Commerce - 1949 - 392 páginas
...International Association of Machinists; International Brotherhood of Boilermakers; Iron Ship Builders & Helpers of America; International Brotherhood of Blacksmiths,...Electrical Workers; Brotherhood Railway Carmen of America; and International Brotherhood of Firemen and Oilers, desires to record its opposition to S. 2113, a... | |
 | United States. Congress. Senate. Committee on Interstate and Foreign Commerce - 1949 - 394 páginas
...International Association of Machinists; International Brotherhood of Boilermakers; Iron Ship Builders & Helpers of America; International Brotherhood of Blacksmiths,...International Brotherhood of Electrical Workers; Brotherhood Baihvay Carmen of America; and International Brotherhood of Firemen and Oilers, desires to record its... | |
 | United States. Congress. Senate. Committee on Public Works - 1949 - 1184 páginas
...Railroad Telegraphers American Train Dispatchers' Association International Association of Machinists International Brotherhood of Blacksmiths, Drop Forgers...International Brotherhood of Electrical Workers Brotherhood of Railway Carmen of America International Brotherhood of Firemen and Oilers Brotherhood of Railway... | |
 | 1957 - 1278 páginas
...Station Employees Brotherhood of Maintenance of Way Employees Brotherhood Railway Carmen of America International Association of Machinists International...Boilermakers, Iron Ship Builders and Helpers of America Sheet Metal Workers International Association International Brotherhood of Electrical Workers International... | |
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International Association of Machinists. International Brotherhood of Boilermakers, Iron Ship Builders and Helpers of America. International Brotherhood of Blacksmiths, Drop Forgers and Helpers. Sheet Metal Workers 
