Metody uvelicheniya propusknoy sposobnosti mezhdugorodnykh telefonnykh tsepey... - Kasimov, Mikhail

Autor: Kasimov, Mikhail Mikhailovich

Lugar: Moscow

Año: 1930

Idioma: Russian

Short description: In Russian. Kasimov, Mikhail Mikhailovich. Methods of increasing the capacity of long-distance telephone circuits. Moscow: NKPT Publishing House, 1930: Type 6. Transparency. Metody uvelicheniya propusknoy sposobnosti mezhdugorodnykh telefonnykh tsepey. In Russian /Methods for increasing the capacity of long-distance telephone circuits. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU9202680