Thyratrons
Swenne, C M
Thyratrons - Kensington, London : Cleaver-Hume Press, 1960 - 73 p. : il. - Philips technical library .
VALVULAS ELECTRONICAS
621.381513 / S974
Thyratrons - Kensington, London : Cleaver-Hume Press, 1960 - 73 p. : il. - Philips technical library .
VALVULAS ELECTRONICAS
621.381513 / S974