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Previous Issue: New Series, Vol. 54, No. 1392, Sep. 2, 1921
Next Issue: New Series, Vol. 54, No. 1394, Sep. 16, 1921
Front Matter (1 p.)
The Nature of Man, pp. 205-213
- Cassius J. Keyser
Mendelian Or Non-Mendelian?, pp. 213-216
- George H. Shull
Scientific Events
- Memorial to James Orton, pp. 216-217
- Vaccination for Smallpox in England, p. 217
- The Work of the Royal Observatory at the Cape of Good Hope, pp. 217-218
- The International Commission on Illumination, p. 218
- Chemistry and Civilization, pp. 218-219
Scientific Notes and News, pp. 219-220
University and Educational News, pp. 220-221
Discussion and Correspondence
- The Chert Pits at Coxsackie, N. Y., p. 221
- Everett R. Burmaster
- The Use of Agar in Facilitating the Removal of a Swallowed Foreign Object, pp. 221-222
- LeRoy S. Weatherby
- An Inconsistency in Taxonomy, pp. 222-223
- Edwin C. Starks
- An Improved Method of Estimating the Number of Genetic Factors Concerned in Cases of Blending Inheritance, p. 223
- W. E. Castle
- The Curve of Distribution, p. 223
- Carl H. P. Thurston
Quotations
- Dyes for Bacteriology, p. 224
Special Articles
- The Second-Year Record of Birds Which Did and Which Did Not Lay during Individual Months of the Pullet Year, pp. 224-226
- J. Arthur Harris; Harry R. Lewis
The American Chemical Society, pp. 226-229
- Charles L. Parsons
The Royal Society of Canada, pp. 229-230
Previous Issue: New Series, Vol. 54, No. 1392, Sep. 2, 1921
Next Issue: New Series, Vol. 54, No. 1394, Sep. 16, 1921