http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Including coordinate systems, differential equations and their solutions
MOON, Parry.--Field Theory Handbook.Including coordinate systems,differential equations and their solutions.By Parry Moon and Domina Eberle Spencer.With 59 fig. - Berlin,Göttingen, Heidelberg:Springer 1961.VI,236 S. 4°(8°)--1961: 3149. -- U..