Ericsson, John, 1803-1889 · New York : Printed for the author at "The Nation" Press · leaf 638
Plate U- See Chap. VII. iNSTTltTMENT FOU MKASURIXC, TIIK RaDIAXT PoWER OF TIIK SoLAR Atmosphere. Designed by Jonx Ericssox. MANTFArTCKED AT NkW YoRK, 1873. … Plate 15. Skk Cn.ir. VIII. DiAiiUAMs siiowixd Tin; ]{ai>ia.nt Puwkk 111- Till-;SoLAU Atmospiikkk.
