Dyfyniad APA

Strohm, R. T. Engineering Bulletin No 1: Boiler and Furnace Testing.

Dyfyniad Arddull Chicago

Strohm, Rufus T. Engineering Bulletin No 1: Boiler and Furnace Testing.

Dyfyniad MLA

Strohm, Rufus T. Engineering Bulletin No 1: Boiler and Furnace Testing.

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