In Memoriam: Clifford Frederick Ballard June 26, 1910 – July 16, 1997

Published Online: Jan 13, 2024

Page range: 149 - 149

DOI: https://doi.org/10.2478/aoj-1998-0008

Keywords

© 1998 John R. Heath, published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.