15 treff

Astronomiska observatoriet vid Lunds Universitet
Av Carl Schalén, Nils Hansson och Arvid L...
Bok Svensk 1968
Att studera astronomi : en introduktion av Carl Schalén
Schalén, Carl
Bok Svensk 1965
Kompendium för 1 betyg i astrofysik
Schalén, Carl
Bok Svensk 1964
Sfärisk astronomi
Schalén, Carl
Bok Svensk 1956
Theoretical investigations of reflection Nebulae
Schalén, Carl
Bok Engelsk 1953
Spectra, magnitudes and colours of stars in regions of different galactic latitude. 2.. +40° galactic latitude
Schalén, Carl
Bok Engelsk 1949
The colour distribution in the Nebula surrounding the star Merope in the Pleiades
Schalén, Carl
Bok Engelsk 1948
Spectra, magnitudes and colours of stars in regions of different galactic latitude. 1.. +20° galactic latitude
Schalén, Carl
Bok Engelsk 1948
Studies of reflection Nebulae
Schalén, Carl
Bok Engelsk 1945
A study of hydrogen and silicon line contours in some peculiar stars of type Α
Schalén, Carl
Bok Engelsk 1936
Über Probleme der interstelleren Absorption
Schalén, Carl
Bok Tysk 1936
The distribution of stars in the scutum region of the Milky Way
Schalén, Carl
Bok Engelsk 1935
Untersuchungen über Dubkelnebel
Schalén, Carl
Bok Engelsk 1934
The distribution of stars in galactic regions in relatioon to the dark Nebulae
Schalén, Carl
Bok Engelsk 1932
The space distribution of B and A type stars in bright and dark galactic regions : researches based on determinationof spectral type and luminosity class for 4300 stars
Schalén, Carl
Bok Engelsk 1928