Development of a general plan for studying modern high cost

Society them.A.I. Chuprov for the development of social sciences (Moscow).Comm.According to the study of modern high costs.The development of a general work plan for the study of modern high cost / o-in them.A.I.Chuprov for the development of societies.Science at ... Mosk.Un-Those.Comm.to study.High costs.- Moscow: Typio-Lit.K.iChernoy, 1915. -16 p.;26. -.Electronic Source: PB