✦ LIBER ✦

Dr. Cyril G. Hopkins

✍ Scribed by RUSSELL, E. J.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

CYRIL G. HOPKINS

✍ Davenport, E. 📂 Article 📅 1919 🏛 American Association for the Advancement of Scienc 🌐 English ⚖ 238 KB

Soil Fertility and Permanent Agriculture

✍ Hopkins, Cyril G. 📂 Article 📅 1910 🏛 American Geographical Society ⚖ 101 KB

Soil Fertility and Permanent Agriculture

✍ Review by: K. C. Davis 📂 Article 📅 1913 🏛 The University of Chicago Press ⚖ 105 KB

Soil Fertility and Permanent Agriculture

✍ Review by: J. Paul Goode 📂 Article 📅 1910 🏛 University of Chicago Press 🌐 English ⚖ 224 KB

Dr. Cyril Crossland

✍ GARDINER, J. S. 📂 Article 📅 1943 🏛 Nature Publishing Group 🌐 English ⚖ 258 KB

Dr. Cyril Strickland

📂 Article 📅 1947 🏛 Nature Publishing Group 🌐 English ⚖ 249 KB