Economic reasons and conditions of modern war

Lyashchenko, Peter Ivanovich (1876-1955).Economic reasons and conditions of the modern war: Publ.Lecture, Read.16 Nov.1914 in favor of Tom.DepartureSib.Out of help to wounded warriors / prof.P.I.Lyashchenko.- Tomsk: type-lit.Sib.T-vain.Cases, 1915. - [2], 21 s.;26. -.Electronic Source: PB