Article PDF
Rights and permissions
About this article
Cite this article
TOY, F. Dr. F. T. Peirce. Nature 165, 835–836 (1950). https://doi.org/10.1038/165835c0
Issue Date:
DOI: https://doi.org/10.1038/165835c0
Nature volume 165, pages 835–836 (1950)
TOY, F. Dr. F. T. Peirce. Nature 165, 835–836 (1950). https://doi.org/10.1038/165835c0
Issue Date:
DOI: https://doi.org/10.1038/165835c0