Laplace and Euler

Litvinova, E.F.Laplace and Euler: their life and scientific activity: biogr.Essays by E.F.Litvinova: from port.Laplace and Euler, engraving.In Leipzig Gedan.- St. Petersburg: Type.Highest, approved.T -va "Public benefits", 1892. -79, [1] p., 2 l.Portra .. - (Life of wonderful people: F. Pavlenkova’s biographical library).-Part of the text on the fr.ulcer.Bibliogr.in the text.- Ex.: Without region..I. Gedan.II.Euler.III.Laplace.1.People (collection).Electronic copy source: PBPlace of storage of the original: S-Peterb.state.Theater.b-ka