AUTOMATIC CONTROL COMPONENTS FOR MINING.
VOLOTKOVSKY, S.
AUTOMATIC CONTROL COMPONENTS FOR MINING. - MOSCOW MIR PUBLISHERS 1968 - 313 - EC .
ENGLISH
AUTOMATIC CONTROL
621.381 011
AUTOMATIC CONTROL COMPONENTS FOR MINING. - MOSCOW MIR PUBLISHERS 1968 - 313 - EC .
ENGLISH
AUTOMATIC CONTROL
621.381 011