Upson, A. R.
Synchro engineering handbook by A.R. Upson and J.H. Batchelor - 1st ed. - London Hutchinson 1966 - xii, 235 p. illus. 24 cm.
Synchros
623.13402 / UPS/1965
Synchro engineering handbook by A.R. Upson and J.H. Batchelor - 1st ed. - London Hutchinson 1966 - xii, 235 p. illus. 24 cm.
Synchros
623.13402 / UPS/1965