http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
"An international journal of mineralogy, petrology, and geochemistry."
ASTIS current awareness bulletin 0705-8454 1978-
International aerospace abstracts 0020-5842
Also available to subscribers, in HTML and/or PDF, via the World Wide Web.
Text in English; occasionally in French and German.