(E. Zimmermann Leipzig Emilienstr. 21)
Description: Much of this cover is Jugendstil, however the head
title has only faint traces of such lettering and the labels for
the medals are in conventional roman typeface. (Expanded caption
Copyright 1998, Edward J. Haupt)
(Source: Cover of 1903 Zimmermann Catalog)
Source of illustration: Zimmermann, E. (1903). XVIII. Preis-
Liste über psychologische und physiologische Apparate
(p. Inside Cover). Leipzig: Eduard Zimmermann.
DESCRIPTORS:
Type: N/A
Stimulus: N/A
System: N/A
Output: continuous amplitude