✦ LIBER ✦

Symbol for the International Geophysical Year

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The International Geophysical Year

✍ STONELEY, R. 📂 Article 📅 1960 🏛 Nature Publishing Group 🌐 English ⚖ 508 KB

The International Geophysical Year

✍ NICOLET, M. 📂 Article 📅 1957 🏛 Nature Publishing Group 🌐 English ⚖ 362 KB

International Geophysical Year

📂 Article 📅 1956 🏛 Nature Publishing Group 🌐 English ⚖ 126 KB

Magnetic Data for the International Geop

📂 Article 📅 1960 🏛 Nature Publishing Group 🌐 English ⚖ 124 KB

Popularizing the International Geophysic

✍ ELLISON, M. A. 📂 Article 📅 1957 🏛 Nature Publishing Group 🌐 English ⚖ 122 KB

United States Programme for the Internat

✍ KAPLAN, JOSEPH 📂 Article 📅 1956 🏛 Nature Publishing Group 🌐 English ⚖ 361 KB