. . "Electronic books"@en . . . . "A short reply to a pamphlet published at Philadelphia entitled \"A defence of the experiments to determine the comparative value of the principal varieties of fuel used in the United States, and also in Europe : containing a correspondence with a committee of the American Academy of Arts and Sciences, their report and remarks thereon, and animadversions on the manner in which the trust confided to the Academy by Count Rumford has been managed : by Marcus Bull, member of the American Philosophical Society, &c.\""@en . . . "A short reply to a pamphlet published at Philadelphia, entitled \"A defence of the experiments to determine the comparative value of the principal varieties of fuel used in the United States, and also in Europe. Containing a correspondence with a committee of the American Academy of Arts and Sciences; their report and remarks thereon; and animadversions on the manner in which the trust confided to the academy by Count Rumford has been managed. By Marcus Bull, member of the American Philosophical Society, &c.\""@en . . . "A short reply to a pamphlet published at Philadelphia entitled A defence of the experiments to determine the comparative value of the principal varieties of fuel used in the United States, and also in Europe ... By Marcus Bull.\""@en . . "A short reply to a pamphlet published at Philadelphia entitled A defence of the experiments to determine the comparative value of the principal varieties of fuel used in the United States, and also in Europe, containing a correspondence with a Committee of the American Academy of Arts and Sciences, their report and remarks thereon, and animadversions on the manner in which the trust confided to the Academy by Count Rumford has been managed, by Marcus Bull" . "A short reply to a pamphlet published at Philadelphia entitled A defence of the experiments to determine the comparative value of the principal varieties of fuel used in the United States, and also in Europe, containing a correspondence with a Committee of the American Academy of Arts and Sciences, their report and remarks thereon, and animadversions on the manner in which the trust confided to the Academy by Count Rumford has been managed, by Marcus Bull"@en . . . "Printed wrappers (Binding)"@en . . . . "A short reply to a pamphlet published at Philadelphia entitled \"A defence of the experiments to determine the comparative value of the principal varieties of fuel used in the United States, and also in Europe"@en . "Ink stamps (Provenance)"@en . "A short reply to a pamphlet published at Philadelphia, entitled \"A defence of the experiments to determine the comparative value of the principal varieties of fuel used in the United States, and also in Europe"@en . . . . "A short reply to a pamphlet published at Philadelphia entitled \"A defence of the principal varieties of fuel used in the United States, and also in Europe. By Marcus Bull\""@en . . . . . . . . . . "G. & C. Carvill (Firm)," . . "Fuel Testing." . . "Carey, Lea & Carey," . . "Hilliard, Metcalf & Company," . .