http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
17th International Conference on Operator Theory, Timișoara (Romania), July 23-26, 1998
Conference on Operator Theory 1998 : Timișoara, Romania)
Series title listed retrospectively in a later volume of the series.
Theta international books series of mathematical texts