In Russian. Eremenko, Valery Ivanovich. Transmission of measuring information from rotating parts of electric machines by contact method. Kharkiv: 1977. Peredacha izmeritel'noy informatsii s vrashchayushchikhsya chastey elektricheskikh mashin kontaktnym metodom. In Russian /Transmission of measuring information from rotating parts of electric machines by contact method . All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7671547