Équations différentielles ordinaires.

Pontriaguine, L.

Éditions Mir, Moscou, 1975

€ 29,00

22 x 15 cm, cloth hardcover, 348, (4) pages, Text in French, no dust jacket, aged toned, very good condition, see picture.

French translation of the Russian original "Obyknovennye differentsial’nye uravneniya."