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Description |
Petrazhitsky, Lev Iosifovich (1867-1931).University and Science: the experience of the theory and technique of UNIV.business and scientificselfame./ Prof.L.I.Petrazhitsky.- St. Petersburg: Type.Yu.N.Erlich.-.Electronic Source: PB
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Publisher | тип. Ю.Н. Эрлих |