http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Proceedings of a Conference on Operator Theory, Dalhousie University, Halifax, Nova Scotia, April 13 and 14th, 1973
Conference on Operator Theory (1973 : Dalhousie University)
Lecture notes in mathematics (Springer-Verlag) ; 345