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Previous Issue: New Series, Vol. 50, No. 1300, Nov. 28, 1919
Next Issue: New Series, Vol. 50, No. 1302, Dec. 12, 1919
Front Matter (1 p.)
The General Biology Course and the Teaching of Elementary Botany and Zoology in American Colleges and Universities, pp. 509-517
- George E. Nichols
State Academies of Science, pp. 517-518
- David D. Whitney
Results of the Total Solar Eclipse of May 29 and the Relativity Theory, pp. 518-520
- A. C. D. Crommelin
Scientific Events
- Investigations on Influenza, p. 520
- Problems of Food and Nutrition, pp. 520-521
- The Elizabeth Thompson Science Fund, p. 521
- Endowment of the Medical School of Vanderbilt University, pp. 521-522
- The St. Louis Meeting of the American Association for the Advancement of Science, p. 522
Scientific Notes and News, pp. 522-524
University and Educational News, p. 524
Discussion and Correspondence
- An Appeal, pp. 524-525
- Raymond Pearl
- Somatic Variation, p. 525
- Leon J. Cole; Jessie Megeath
- Steindachneridion, pp. 525-526
- Carl H. Eigenmann; Rosa Smith Eigenmann
- Acoustic Effects of Wires, p. 526
- Harry Clark
Quotations
Scientific Books
- ----------------, p. 527
- Review author[s]: L. O. Howard
Special Articles
- Germinating Freshly Harvested Winter Wheat, p. 528
- George T. Harrington
Back Matter (1 p.)
Previous Issue: New Series, Vol. 50, No. 1300, Nov. 28, 1919
Next Issue: New Series, Vol. 50, No. 1302, Dec. 12, 1919