The International countermeasures handbook.
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Palo Alto, Calif., EW Communications, Inc.,
1976-
John and Ljubica Erickson collection.
Latest issue consulted: 4th ed. (1978/1979).
Electronics in military engineering
Electronic countermeasures
International defense electronics systems handbook