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Previous Issue: New Series, Vol. 49, No. 1260, Feb. 21, 1919
Next Issue: New Series, Vol. 49, No. 1262, Mar. 7, 1919
Front Matter (1 p.)
The American Association for the Advancement of Science
- Some Responsibilities of Botanical Science, pp. 199-207
- Burton Edward Livingston
Industrial Research in Ontario and Prussia Compared, pp. 208-209
- A. F. Hunter
Scientific Events
- The London Imperial College of Science and Technology, pp. 209-210
- Classification of Lands by the Geological Survey, p. 210
- Civil Service Examinations, pp. 210-211
- The Committee on Grants of the American Association for the Advancement of Science, p. 211
- Joel Stebbins
Scientific Notes and News, pp. 211-214
University and Educational News, p. 214
Discussion and Correspondence
- Electro-Thermo-Regulator for Water Baths, pp. 214-215
- Chester I. Hall
- Common Numerals, p. 215
- G. A. Miller
- Psychological Research for Aviators, pp. 215-216
- E. L. Thorndike; Knight Dunlap
Quotations
- The History of Influenza, pp. 216-217
Scientific Books
- ----------------, p. 217
- A Text-Book of Precious Stones
- Frank B. Wade
- Review author[s]: Oliver C. Farrington
Special Articles
- Pink Root of Onions, pp. 217-218
- J. J. Taubenhaus
- A Chromosome Difference between the Sexes of Sphærocarpos texanus, pp. 218-219
- Martha A. Schacke
The American Association for the Advancement of Science
- Section M--Agriculture, pp. 219-220
- E. W. Allen
Back Matter (1 p.)
Previous Issue: New Series, Vol. 49, No. 1260, Feb. 21, 1919
Next Issue: New Series, Vol. 49, No. 1262, Mar. 7, 1919