type: service
datestamp: 2014-03-10 19:35:05
lastmod: 2014-03-10 20:53:50
metadata_visibility: show
title: HASH(0x7fae8773e1c0)
abstract: HASH(0x7fae87719ea0)
citation:   Der Raumbild-Verlag Otto Schönstein – Zur Geschichte der Stereoskopie: Online  [Service]