Compendium of Practical Astronomy: Volume 3: Stars and Stellar Systems by H.J. A
65,14 €
"Compendium of Practical Astronomy" is a revised and enlarged English version of the fourth edition of G. Roth's handbook for stargazers. - 24 The Stars. - 24.1 The Positions of the Stars. - 24.4 Absolute Magnitudes and Distance Moduli.
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