Erratum
NOV 01, 1949
DOI: 10.1063/1.3066304
The Winter meeting of the American Society of X‐Ray and Electron Diffraction was wrongly listed in previous Calendars as taking place in December in Columbus, Ohio. The correct dates are November 30th through December 3rd, at the Franklin Institute in Philadelphia, Pennsylvania, as listed above.
This article is only available in PDF format
© 1949 American Institute of Physics
