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Previous Issue: New Series, Vol. 72, No. 1863, Sep. 12, 1930
Next Issue: New Series, Vol. 72, No. 1865, Sep. 26, 1930
Front Matter (4 pp.)
British Association for the Advancement of Science
- The Taxonomic Outlook in Zoology, pp. 279-284
- W. T. Calman
The Usefulness of Psychology, pp. 284-287
- J. McKeen Cattell
Obituary
- Florian Cajori, pp. 287-288
- David Eugene Smith
- Recent Deaths, p. 288
- Memorials, p. 288
Scientific Events
- The Harvard School of Geography, pp. 288-289
- Fall Meeting of the American Electrochemical Society, pp. 289-290
- The American Public Health Association, p. 290
- Fifth International Congress on Aeronautics, pp. 290-291
- Geologic Survey of Georgia, p. 291
Scientific Notes and News, pp. 291-294
Discussion
- The Need for and the Proposal of a New Genetic Term, pp. 294-295
- A. H. Hersh
- The Determination of Carbonates in Soil, p. 295
- Herbert A. Lunt
- Musical Pitch and the Physicists, pp. 295-296
- William Braid White
- Physiology of Rare Gases, pp. 296-297
- Edward Fidlar
Scientific Books
- ----------------, pp. 297-298
- Review author[s]: Alexander McAdie
Scientific Apparatus and Laboratory Methods
- The Rate of Growth of Stalactites, pp. 298-299
- William Drumm Johnston
- Black Paper for Camera Lucida Drawings, p. 299
- Paul R. Cutright
Special Articles
- Geographical Index Numbers, pp. 300-301
- Fred A. Carlson
- Overwintering of the Fire Blight Pathogen, Bacillus amylovorus, within the Beehive, pp. 301-302
- H. R. Rosen
Books Received, p. 302
Science News, pp. x+xii+xiv
Previous Issue: New Series, Vol. 72, No. 1863, Sep. 12, 1930
Next Issue: New Series, Vol. 72, No. 1865, Sep. 26, 1930