✦ LIBER ✦

THE PAST TWENTY YEARS OF PHYSICAL ASTRONOMY

✍ Scribed by Adams, W. S.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Astronomy: Twenty-five Years of Rocket a

✍ FRIEDMAN, H. 📂 Article 📅 1971 🏛 Nature Publishing Group 🌐 English ⚖ 362 KB

Reflections on the past twenty years

✍ Claudewell S. Thomas 📂 Article 📅 1993 🏛 Springer US 🌐 English ⚖ 177 KB

Sanitation during the past twenty-five y

✍ H.O. Pilkington 📂 Article 📅 1898 🏛 Elsevier Science 🌐 English ⚖ 450 KB

Technological Advances of the Past Twent

📂 Article 📅 1935 🏛 Nature Publishing Group 🌐 English ⚖ 120 KB

Effectiveness of Hungarian science educa

✍ György Fazekas; Ervin Gescő; Györgyi Balogh 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 987 KB

Intra-European Migration during the Past

✍ Kurt B. Mayer 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 Spanish ⚖ 634 KB