Mole, John Henry.
Filter design data for communication engineers. - London, E. & F. N. Spon, 1952. - 252 p. illus. 26 cm. - Electrical engineering series .
52014855
GB52-15103
Electric filters
TK6565.F5 / M6 1952
537.5
Filter design data for communication engineers. - London, E. & F. N. Spon, 1952. - 252 p. illus. 26 cm. - Electrical engineering series .
52014855
GB52-15103
Electric filters
TK6565.F5 / M6 1952
537.5