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Previous Issue: New Series, Vol. 93, No. 2420, May 16, 1941
Next Issue: New Series, Vol. 93, No. 2422, May 30, 1941
Front Matter (9 pp.)
The American Association for the Advancement of Science
- Preliminary Announcement of the Durham, N. H., Meeting, pp. 481-485
- F. R. Moulton
The American Philosophical Society. II
- Abstracts of Papers Presented at the Philadelphia Meeting, pp. 485-488
- Edwin G. Conklin
Scientific Events
- A Reading Machine for Microfilms, p. 488
- Fellowships in the Natural Sciences of the National Research Council, pp. 488-489
- A New Society for X-Ray and Electron Diffraction Research Workers, pp. 489-490
- Maurice L. Huggins
- The Annual Meeting of the Trustees of Science Service, p. 490
- Medal Day at the Franklin Institute, p. 490
- The American Academy of Arts and Sciences, pp. 490-491
- Recent Deaths and Memorials, p. 491
Scientific Notes and News, pp. 492-494
Discussion
- Physics, Exacting beyond all Compromise, pp. 495-496
- E. U. Condon
- Incomplete Files of Current Periodicals in American Libraries, p. 496
- Charles H. Brown
- The Continuity of the Scientific Record, p. 496
- Watson Davis
- The University of Havana Summer School, pp. 496-497
- Thomas Barbour
Scientific Books
- Statistical Methods, pp. 497-498
- Statistical Procedures and their Mathematical Bases
- Charles C. Peters; Walter R. Van Voorhis
- Statistical Methods for Medical and Biological Students
- Gunnar Dahlberg
- Applied General Statistics
- Frederick E. Croxton; Dudley J. Cowden
- Review author[s]: S. S. Wilks
Reports
- Pure and Applied Science Research at Mellon Institute, 1940-41, pp. 498-500
- W. A. Hamor
Special Articles
- Age Susceptibility of Ducks to the Virus of the Rous Sarcoma and Variation of the Virus in the Duck, pp. 501-502
- F. Duran-Reynals
- Inositol and Spectacled Eye in Rats, p. 502
- P. L. Pavcek; H. M. Baum
- The Development of Early Mouse Embryos in the Extraembryonic Coelom of the Chick, pp. 502-503
- S. Gluecksohn-Schoenheimer
Scientific Apparatus and Laboratory Methods
- An Apparatus for Continuous, Rapid and Complete Extraction of Estrogens, pp. 503-504
- Emanuel Meyrowitz; Jacob S. Beilly
- Obtaining Blood from Mice, p. 504
- L. R. Kuhn
Science News, pp. 8-10
Previous Issue: New Series, Vol. 93, No. 2420, May 16, 1941
Next Issue: New Series, Vol. 93, No. 2422, May 30, 1941