✦ LIBER ✦

Prof. J. C. Kapteyn, For. Mem., R.S.

✍ Scribed by CROMMELIN, A. C. D.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Prof. J. R. Rydberg, For.MEM.R.S.

📂 Article 📅 1920 🏛 Nature Publishing Group 🌐 English ⚖ 115 KB

Prof. J. J. Abel, For. Mem. R.S.

✍ GUNN, J. A. 📂 Article 📅 1938 🏛 Nature Publishing Group 🌐 English ⚖ 226 KB

Prof. J. J. Abel, For. Mem. R.S

📂 Article 📅 1938 🏛 Nature Publishing Group 🌐 English ⚖ 98 KB

Prof. J. Bordet, For.Mem.R.S.

✍ BEDSON, S. P. 📂 Article 📅 1961 🏛 Nature Publishing Group 🌐 English ⚖ 134 KB

Prof. J. B. Conant, For.Mem.R.S.

📂 Article 📅 1941 🏛 Nature Publishing Group 🌐 English ⚖ 114 KB

Prof. A. J. Kluyver, For.Mem.R.S.

✍ VAN NIEL, C. B. 📂 Article 📅 1956 🏛 Nature Publishing Group 🌐 English ⚖ 253 KB