Astronomy

(HEGER, J.S.).

Kiøbenhavn, Schubothe, 1822.

HORREBOW, CHRISTIAN.

Kjøbenhavn, Høppfner, 1765.

STRÖMGREN, ELIS.

Kopenhagen, Høst & Søn, 1914.

STRÖMGREN (STROEMGREN), (SVANTE) ELIS. - COSMOGENY OF COMETS.

Copenhagen, Høst & Søn, 1914.

STRÖMGREN (STROEMGREN), ELIS.

Kopenhagen, Høst, 1914.

LALANDE, (J.J. de).

Leipzig, Flittner und Müller, 1775.

CAMPBELL, LEON AND LUIGI JACCHIA.

Philadelphia, Toronto, Blakiston Compagny, (1946).

RØMER (ROEMER), OLE.

København, Bianco Luno, 1910.

RØMER (ROEMER), OLE.

København, Bianco Luno, 1910

RØMER (ROEMER), OLE.

København, Bianco Luno, 1910.

EULER, LEONHARD - JUPITER'S SATTELITES.

(Berlin, Haude et Spener, 1770).

BODE, JOHANN ELERT.

Berlin, Himburgischen Buchhandlung, 1808.

STOEFFLER, JOHANNES. (PROCLUS, PROKLOS).

Tübingen, Hulderich Morhart, 1534.

SCHIAPARELLI, J.V. - ORIGIN OF METEORS DETECTED.

Stettin, Th. von der Nahmer, 1871.

TROUGHTON, EDWARD.

(London, W. Bulmer and Co., 1809).

BOSE, GEORG MATTHIAS.

Leipzig, Grosse & Gleditsch, 1753.

HERSCHEL, WILLIAM. - THE BASIS OF INTERFEROMETRIC IMAGING IN ASTRONOMY.

(London, W. Bulmer and Co., 1805).

TROUGHTON, EDWARD.

(London, W. Bulmer and Co., 1809).