Results of observations of the total solar eclipse of June 29, 1927 : Photometry of the Flas Spectrum
Pannekoek, A.
Results of observations of the total solar eclipse of June 29, 1927 : Photometry of the Flas Spectrum - Amsterdam: Koninklijke Akademie 1928 - 142p. : il; 26 cm.
Astrofísica y Astronomía Descriptiva
Eclipses totales
eclipses solares
Results of observations of the total solar eclipse of June 29, 1927 : Photometry of the Flas Spectrum - Amsterdam: Koninklijke Akademie 1928 - 142p. : il; 26 cm.
Astrofísica y Astronomía Descriptiva
Eclipses totales
eclipses solares