Handbook of industrial electronic circuits
Markus, John
Handbook of industrial electronic circuits - New York : McGraw-Hill, 1948. - xv,272p. : ill. ; 29cm.
Electronic circuits
Vacuum
Tube circuits
QTO K7870.M35
Handbook of industrial electronic circuits - New York : McGraw-Hill, 1948. - xv,272p. : ill. ; 29cm.
Electronic circuits
Vacuum
Tube circuits
QTO K7870.M35