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Previous Issue: New Series, Vol. 52, No. 1354, Dec. 10, 1920
Next Issue: New Series, Vol. 52, No. 1356, Dec. 24, 1920
Front Matter (1 p.)
The Anthropological Problems of the Far East, pp. 567-574
- Aleš Hrdlička
Surveying from the Air, pp. 574-575
- E. Lester Jones
Scientific Events
- The British National Union of Scientific Workers, p. 576
- Plant Pathology at the Brooklyn Botanic Garden, pp. 576-577
- The American Physical Society, p. 577
- Dayton C. Miller
- The Mathematical Association of America, p. 577
Scientific Notes and News, pp. 578-580
University and Educational News, p. 581
Discussion and Correspondence
- Helium and Hydrogen Models, pp. 581-583
- Edwin C. Kemble
- Reprints from Scientific Institutions, p. 583
- Priscilla B. Montgomery
- Observations on the Philosophy and Ethics of Research and Publication, pp. 583-584
- Frank Place
- The Directorship of the Maine Agricultural Station, pp. 584-585
- Chas. D. Woods
Quotations
- Science and the Nation, pp. 585-586
Scientific Books
- ----------------, p. 586
- The Geology of South Australia
- Walter Howchin
- Review author[s]: Rollin D. Sallisbury
Special Articles
- The Compression of a Sound Wave, pp. 586-588
- Carl Barus
The American Chemical Society, pp. 588-590
- Charles L. Parsons
Back Matter (1 p.)
Previous Issue: New Series, Vol. 52, No. 1354, Dec. 10, 1920
Next Issue: New Series, Vol. 52, No. 1356, Dec. 24, 1920