Works and translations, benefits and entertainment employees.- St. Petersburg, 1759. -.1. People (collection).Electronic Source: PBPlace of Storage Original: RGPU them.A.I.Herzen1762. January.- IMP.Academy of Sciences, 1762. -96 p.: tabl .. -Bibliogr.in the text..1. People (collection).Electronic Source: PBPlace of Storage Original: RGPU them.A.I.Herzen