Bulletin of the Society of Technologists.1914. T. 21. No. 9. May 1

Society of Technologists (Petersburg).Bulletin of the Society of Technologists.-St. Petersburg, 1894-1914.-.1. The people (collection).Electronic copy source: PBOriginal storage location: PSUPS1914. T. 21. No. 9. May 1.-1914. -331-378 p.: Damn., Count., table., Il .. -Part of the text is for the last.foreign.ulcer.The first editor from 1894 to 1913 prof.P.V.Koturnitsky.Founded in 1894Contents: Experiments with a jet capacitor / M.V.Kirpichev.Testing machines: (continuation) / N.N.Savvin.Heating of railway wagons: (ending) / A. Alekseev.To the question of the introduction of new rules on ship boilers: (ending) / M. Guselshchikov.Several comments on the article by I. Ya. "Regarding the article by Ing. P.P. Rizzoni" / I.N.Butakov, [et al.].- Bibliogr.In the text and subscription.Note .. - Ex.: without region..1. The people (collection).Electronic copy source: PBOriginal storage location: PSUPS