<div class="description">
Publicity photograph of the Russian-American musicologist Nicolas Slonimsky (1894–1995). No copyright or copyright renewal information could be found.</div>
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<span lang="en">Anonymous</span><span style="display:none">Unknown author</span> / Keystone</div>
Slonimsky, Nicolas: <i>Perfect Pitch</i> (photo appendix). (Oxford 1988.)