000 00499 a2200253 4500
001 18569
020 _a0
041 _aeng
080 _a621.396 Pan
245 _aRadio engineering formulae and calculations
250 _a
260 _aLondon
260 _bGeorge Newnes,
260 _c1959
300 _avii,200 p.
300 _c20 cm
490 _a
100 _aPannett, W.E.
700 _a
650 _a
650 _aRadio-Problems, exercises, etc.
942 _cBK
942 _2UDC
999 _c20868
_d20868