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Previous Issue: New Series, Vol. 54, No. 1393, Sep. 9, 1921
Next Issue: New Series, Vol. 54, No. 1395, Sep. 23, 1921
Front Matter (1 p.)
Address of the President of the British Association for the Advancement of Science, pp. 231-239
- T. Edward Thorpe
Life in Other Worlds, pp. 239-241
- W. D. Matthew
George Trumbull Ladd, p. 242
- C. E. Seashore
Scientific Events
- The British Imperial Bureau of Mycology, pp. 242-243
- Ceramic Investigations by the United States Bureau of Mines, p. 243
- The Biology Club of the Ohio State University, pp. 243-244
- Dr. Carl L. Alsberg and the Bureau of Chemistry, p. 244
Scientific Notes and News, pp. 244-247
University and Educational News, pp. 247-248
Discussion and Correspondence
- Secular Perturbations of the Inner Planets, p. 248
- Harold Jeffreys
- Sporozoan Infection, p. 249
- Frank G. Haughwout
- Scientific Literature and Apparatus for Roumania, pp. 249-250
- E. G. Racovitza
- American Scientific Literature for Foreign Countries, p. 250
- H. D. Barker
- The Truth about Vivisection, pp. 250-251
- W. W. Keen
Quotations
- Chemistry and the Public, pp. 251-252
Special Articles
- Triploid Intersexes in Drosophila Melanogaster, pp. 252-254
- Calvin B. Bridges
The American Chemical Society, pp. 254-256
- Charles L. Parsons
Previous Issue: New Series, Vol. 54, No. 1393, Sep. 9, 1921
Next Issue: New Series, Vol. 54, No. 1395, Sep. 23, 1921