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Previous Issue: New Series, Vol. 57, No. 1467, Feb. 9, 1923
Next Issue: New Series, Vol. 57, No. 1469, Feb. 23, 1923
Front Matter (3 pp.)
The American Association for the Advancement of Science
- On the Urgency of Research on the Great Portal to Disease in the Body, pp. 189-194
- A. B. Macallum
Baird, the Man, pp. 194-196
- William H. Dall
The Four Hundred and Fiftieth Anniversary of the Birth of Copernicus, pp. 196-197
- C. G. Abbot
Scientific Events
- Edward Jenner, p. 198
- The London Zoological Gardens, pp. 198-199
- List of Scientific Periodicals, pp. 199-200
- Cornell University Summer School of Biology, p. 200
- The Medals of the American Geographical Society, p. 200
Scientific Notes and News, pp. 200-204
University and Educational Notes, p. 204
Discussion and Correspondence
- Reaction Time and Fatigue, pp. 204-205
- R. H. Tucker
- Physiology of Stomata of Rumex Patientia, pp. 205-206
- J. D. Sayre
- A Botanical Spelling Match, p. 206
- Herbert C. Hanson
Scientific Books
- A Guide Book of the Geological Survey, pp. 206-207
- Review author[s]: A. R. Crook
Suggestions for a World-Code of Plant Nomenclature, pp. 207-208
- T. A. Sprague; A. S. Hitchcock
Special Articles
- A Comparison of the Mortality of Certain Lower Organisms with That of Man, pp. 209-212
- Raymond Pearl; Carl R. Doering
The American Association for the Advancement of Science, pp. 212-218
Science News, pp. ix-x+xii+xiv
Previous Issue: New Series, Vol. 57, No. 1467, Feb. 9, 1923
Next Issue: New Series, Vol. 57, No. 1469, Feb. 23, 1923