Astronomy

OLUFSEN, C.F.R.

Kjøbenhavn, Schultz, (1833-36).

URSIN, G.F.

Kjøbenhavn, Schultz, (1831-32).

SCHELLEN, H.

BODE, JOHANN ELERT (und) J. OLTMANNS.

Berlin und Stuttgart, Nicolaischen Buchh., 1823-33.

ENCKE, J.F. ET AL. (HRSG.).

Berlin, Königl. Akademie der Wissenschaften etc., 1828-1928.

RUE, WARREN DE LA, BALFOUR STEWART AND BENJAMIN LOEWY.

(London, Taylor and Francis, 1870).

BARLOW, PETER. - THE "BARLOW LENS"

(London, Richard Taylor, 1833).

DARWIN, G.H.

(London, Harrison and Sons, 1881).

LOCKYER, JOSEPH NORMAN.

(London, Harrison and Sons, 1893).

LOCKYER, JOSEPH NORMAN.

(London, Harrison and Sons, 1881).

JANSSEN, PIERRE JULES CÉSAR - THE DISCOVERY OF HELIUM IN THE SUN.

Paris, G. Masson, 1878.

DARWIN, G.H. - A PIONEERING WORK IN COSMOLOGY BY THE "FATHER OF GEOPHYSICS"

(London, Harrison and Sons, 1880).

DARWIN, G.H. - ANNOUNCING THE "RESONANCE THEORY" OF THE ORIGIN OF THE MOON.

(London, Harrison and Sons, 1880).

IVORY, JAMES.

(London, Richard Taylor, 1833).

LOCKYER, JOSEPH NORMAN.

(London, Taylor and Francis, 1874).

SMYTH, C. PIAZZI.

(London, Taylor and Francis, 1859).

HERSCHEL, ALEXANDER.

[No place], 1870.

HERSCHEL, ALEXANDER S.

[No place], 1871.