Ericsson, John, 1803-1889 · New York : Printed for the author at "The Nation" Press · leaf 676
Plate 33. :^£E Cu.u: AA11. Byxamic Rkcistkh Ion mkasi-kixc tiik Uki.ativk Pdwku oi CruitKXT? OF NVatku and Vaioi:. Dksioned ]?y .Tohx Eutcssox. Manukactithkh at Nkw York, 1871. … ILATE 04. Hee Cj/aj: XXII. T)i\(;n.\:Nt snowixr, the Result of Experiments with tiikDynamic Rec.i^jtkr.