Ephemeride des Kometen 1852 IV (Westphal) für 1913.

✍ Scribed by M. Viljev

• Publisher: John Wiley and Sons
• Year: 1913
• Tongue: English
• Weight: 164 KB
• Volume: 194
• Category: Article
• ISSN: 0004-6337
• DOI: 10.1002/asna.19131941103