000 00233 a2200073 4500
245 0 _aThe A.R.R.L. Antenna Book /
_c.
710 2 _aThe American Radio Relay League.
_eWydawca
_4pbl
260 _aNewington, Connecticut :
_bA.R.R.L.,
_c1970.
300 _a326 s.;
_c24 cm.
999 _c3278
_d3278