<h1>Zwicky, Fritz</h1>
<h2>Contributor from <a href="https://authors.library.caltech.edu">CaltechAUTHORS_contributor</a></h2>
<ul>
<li>Zwicky, F. (1957) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20200623-151845332">Morphological Astronomy</a>; ISBN 978-3-642-87546-5; Morphological Astronomy; <a href="https://doi.org/10.1007/978-3-642-87544-1">10.1007/978-3-642-87544-1</a></li>
</ul>