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Experimental investigation of the air and fuel heating devices used on the case 15-27 kerosene tractor

Experimental investigation of the air and fuel heating devices used on the case 15-27 kerosene tractor

Boonstra, Richard

Text (1921)

Part of Electronic Theses & Dissertations

Development of rural electrification in the territory served by the Public Service Company of northern Illinois

Development of rural electrification in the territory served by the Public Service Company of northern Illinois

Boonstra, Richard

Text (1931)

Part of Electronic Theses & Dissertations