| William Wallace Wood - 1909 - 318 стор.
...good condition, and prevent, as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning of fuel to obtain the best results. He can learn ihis, and more too, from Barr's "COMBUSTION OF COAL AND THE PREVENTION OF SMOKE." It is an absolute... | |
| Albert Allison Houghton - 1910 - 168 стор.
...good condition, and. prevent as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning...results. He can learn this, and more too, from Barr's "Combination of Coal." It is an absolute authority on all questions relating to the Firing of a Locomotive.... | |
| Albert Allison Houghton - 1910 - 184 стор.
...good condition, and prevent As far .'as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning...results. He can learn this, and more too, from Barr's "Combination of Coal." It is an absolute authority on all questions relating to the Firing of a Locomotive.... | |
| F. L. Sylvester - 1910 - 376 стор.
...good condition, and prevent as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning...results. He can learn this, and more too, from Barr's "Combination of Coal." It is an absolute authority on all questions relating to the Firing of a Locomotive.... | |
| William Edward Crane - 1910 - 320 стор.
...good condition, and prevent as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning...results. He can learn this, and more too, from Barr's "Combination of Coal." It is an absolute authority on all questions relating to the Firing of a Locomotive.... | |
| William Baxter - 1910 - 236 стор.
...good condition, and prevent as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning...results. He can learn this, and more too, from Barr's "Combination of Coal." It is an absolute authority on all questions relating to the Firing of a Locomotive.... | |
| F. L. Sylvester - 1910 - 376 стор.
...good condition, and prevent as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning...the best results. He can learn this, and more too, fromBarr's "Combination of Coal." It is an absolute authority on all questions relating to the Firing... | |
| Albert Allison Houghton - 1910 - 172 стор.
...good condition, and prevent as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning of fuel to obtain the best results. H6 can leam this, and more too, from Barr's "Combination of Coal." It is an absolute authority on all... | |
| Arthur J. Weed - 1910 - 128 стор.
...good condition, and prevent, as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning of fuel to obta1n the best results. He can learn this, and more too, from Barr's "Combustion of Coal." It is an... | |
| Louis Rouillion - 1911 - 222 стор.
...good condition, and prevent, as far as possible, the smoke nuisance. To do this, he should know how coal burns, how smoke is formed and the proper burning...this, and more too, from Barr's " Combustion of Coal." It is an absolute authority on all questions relating to the Firing of a Locomotive. Nearly 350 pages,... | |
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