http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Halifax, Canada, 12-14 July 1983 : conference proceedings
Ultrasonics International 83 (Conference) (Halifax, N.S)
conference organizer Z. Novak ; deputy organiser S.L. Bailey ; advisory panel E.E. Aldridge [and others].