A study of the galactic cluster Messier 67, based mainly upon the photographic magnitudes and the effective wave-lengths of 1153 stars
A study of the galactic cluster Messier 67, based mainly upon the photographic magnitudes and the effective wave-lengths of 1153 stars
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Details
- Author
- Vanderlinden H.L.
- Publishers
- Antwerpen, Standaard-Boekhandel 1945
- Keyword
- wetenschap science astronomie astronomy
Description
79pp.with ills., 26cm., in the series "Verhandelingen van de Koninklijke Vlaamse Academie voor Wetenschappen, Letteren en Schoone Kunsten van België. Klasse der Wetenschappen" jg.7 no.15, original softcover, G, W73121