✦ LIBER ✦

Infra-Red Photographs of Racial Types

✍ Scribed by SELIGMAN, C. G.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Photographic Sensitisers for the Infra-R

✍ MEES, C. E. KENNETH 📂 Article 📅 1930 🏛 Nature Publishing Group 🌐 English ⚖ 283 KB

New dye for photographing infra-red rays

✍ R. 📂 Article 📅 1926 🏛 Elsevier Science 🌐 English ⚖ 63 KB

A photographic method of spectrophotomet

✍ A.L. Schoen 📂 Article 📅 1927 🏛 Elsevier Science 🌐 English ⚖ 56 KB

Absorption Bands of HCN in the Photograp

✍ Herzberg, G.; Spinks, J. W. T. 📂 Article 📅 1934 🏛 The Royal Society 🌐 English ⚖ 804 KB

THE PHOTOGRAPHIC STUDY OF THE INFRA-RED

✍ Lubovich, V. P. 📂 Article 📅 1927 🏛 American Association for the Advancement of Scienc 🌐 English ⚖ 135 KB

Infra-red studies of quinhydrone type co

✍ M.A. Slifkin; R.H. Walmslby 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 463 KB