Titlebook: Reports on Astronomy/Proceedings of the Thirteenth General Assembly Prague 1967; Lubo? Perek (General Secretary of the Union) Conference p

顛簸下上

AddendaOn page 235, after the first alinea: ‘In collaboration with …”, add the following alinea:

鉆孔

新字

Commission de la Carte du CielUn colloque destiné à préparer le calcul des constantes définitives pour les zones couvertes par les catalogues AGK2-AGK3 s’est tenu les 28 et 29 janvier 1966 à l’Observatoire de Paris, conformément au voeu de la Commission 23.

哥哥噴涌而出

Abominate

periodontitis

Commission des Etoiles DoublesAccording to the reports which have been received, it appears that the observational efforts in visual double star astronomy have remained at about the same level during the report period as they have been during the preceding period.

molest

祖先

加入

978-94-010-3478-4Springer Science+Business Media Dordrecht 1967

吹牛大王

Overview: 978-94-010-3478-4978-94-010-3476-0