<h1>Beckman, Arnold O.</h1>
<h2>Article from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2>
<ul>
<li>Noyes, Arthur A. and Beckman, Arnold O. (1927) <a href="https://resolver.caltech.edu/CaltechAUTHORS:NOYpnas27">A Periodic Table of the Structure of Atoms and Its Relation to Ion Formation and Valence</a>; Proceedings of the National Academy of Sciences of the United States of America; Vol. 13; No. 11; 737-743</li>
</ul>