On the six years' cycle of the polar motion during the interval 1891-1902

✍ Scribed by H. Kimura

• Publisher: John Wiley and Sons
• Year: 1903
• Tongue: English
• Weight: 176 KB
• Volume: 164
• Category: Article
• ISSN: 0004-6337
• DOI: 10.1002/asna.19031642002