Browse Items (6 total) Browse All Browse by Tag Search Items Tags: photo interpreters stereoscope Sort by: Title Creator Date Added Eric Waterworth looks on as two researchers look at the photo interpreters stereoscope Photo interpreters stereoscope Photo interpreters stereoscope and case Hobart Firms Achievement The Mercury Newspaper 21 November 1959 Waterworth photo interpreters stereoscope advertisement and detailed specification and use text EN Waterworth and Prof S Carey Photograph of a photo interpreters stereoscope Output Formats atom, dcmes-xml, json, omeka-xml, rss2