http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nineteenth-century scientific instruments and their makers
papers presented at the Fourth Scientific Instrument Symposium, Amsterdam, 23-26 October 1984
19th century scientific instruments and their makers
Scientific Instrument Symposium 1984 : Amsterdam, Netherlands)
Communication ... of the National Museum for the History of Science and Medicine "Museum Boerhaave" ; 221
Nieuwe Nederlandse bijdragen tot de geschiedenis der geneeskunde en der natuurwetenschappen ; no. 17