<p>Fauna u. Flora ./. Golfes v. Neapel. CephalopndcjiBd. 1 <br>
Tnf. 17 <br>
.1. Naef del. <br>
Verlag v. R. Friedländer u. Sohn in Berlin <br></p>
J. B. Obernellcr in München
Naef, Adolf
1921
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