. . . . . "Heat as a source of power with applications of general principles to the construction of steam generators, an introduction to the study of heat-engines" . . "Heat as a source of power; with applications of general principles to the construction of steam generators. An introduction to the study of heat-engines" . "Heat as a source of power with applications of general principles to the construction of steam generators. An introduction to the study of heat-engines"@en . . . . . . . . .