Investigation case of the adviser to the Academy of Sciences Schuma- cher.

Investigation case of the adviser to the Academy of Sciences Schuma- cher. Moscow, University type., 1860, 58 p., 28.5 cm. Semi-leather owner’s co- ver with golden imprint on the spine. On the yleaf an ornamental exlibris N.K. Sinyatina. On the back yleaf, narrative book trademark: “Antiques P.Guba.N.Volkov. Petersburg «, the work of Sergei Chekhonin.