?
5
Washing and coking tests of coal at the fuel-testing plant,..
United States congressional serial set ; serial set no. 5460;House document / 60th Congress, 2nd session. House ; no. 1060
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6
Washing and coking tests of coal and cupola tests of coke, ..
United States congressional serial set ; serial set no. 5304;House document / 60th Congress, 1st session. House ; no. 731
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7
Preliminary report on the operations of the fuel-testing pl..
United States congressional serial set ; serial set no. 5017;House document / 59th Congress, 1st session. House ; no. 838
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15
The Louisiana legal adviser, or, Business man's law guide
being a practical explanation of the law of Louisiana upon ...