http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
book of problems in ordinary differential equations
M.L.Krasnov, A.I. Kiselyov, G.I. Makarenko ; translated from the Russian by Vladimir Shokurov.
Added title page in Russian: Sbornik zadach po obyknovennym different︠s︡ialʹnym uravnenii︠a︡m.