|
|
|
|
|
||
Previous Issue: New Series, Vol. 50, No. 1302, Dec. 12, 1919
Next Issue: New Series, Vol. 50, No. 1304, Dec. 26, 1919
Front Matter (1 p.)
Agricultural Botany in Secondary Education, pp. 549-559
- Herbert F. Roberts
Grants for Research of the American Association for the Advancement of Science, pp. 559-561
- Joel Stebbins
Scientific Events
- The British Association and Scientific Research, pp. 561-562
- The Work of the National Committee on Mathematical Requirements, p. 562
- Chemical Lectures at West Point and Annapolis, pp. 562-563
Scientific Notes and News, pp. 563-567
University and Educational News, p. 567
Discussion and Correspondence
- Charcoal Activation, p. 568
- H. H. Sheldon
- Aged Bean Seed, a Control for Bacterial Blight of Beans, p. 568
- C. W. Rapp
- Note on the Flagellation of the Nodule Organisms of the Leguminosæ, pp. 568-569
- Roy Hansen
- The Supposed Scales of the Cottid Fish Jordania, p. 569
- T. D. A. Cockerell
Report of the Committee of the American Chemical Society on the Preparation of a List Recommending Chemical Texts for Libraries, pp. 569-570
- W. A. Hamor
Special Articles
- An Unexcelled Medium for the Preservation of Cadavers, pp. 570-572
- Arthur William Myer
The American Chemical Society, pp. 572-576
- Charles L. Parsons
Back Matter (1 p.)
Previous Issue: New Series, Vol. 50, No. 1302, Dec. 12, 1919
Next Issue: New Series, Vol. 50, No. 1304, Dec. 26, 1919