Ericsson, John, 1803-1889 · New York : Printed for the author at "The Nation" Press · leaf 640
Plate 15. Skk Cn.ir. VIII. DiAiiUAMs siiowixd Tin; ]{ai>ia.nt Puwkk 111- Till-;SoLAU Atmospiikkk. … Plate 16. See Cuai>. VI11. LnSTKUMENT Full MEASUKI.NG TilK AClLAJ. INTENSITY OF TllK Suxs RaY: Designed uv John Ekicsson. Maxufactueed at New Yokk. isn.
