000 00307nam a2200133Ia 4500
003 IN-KoSCC
008 211107s9999 000 0 eng
082 _a504-45
100 1 _aRaynolds J.H.
245 1 _aWireless Telegraphy Explained
653 _aScience General
700 _aMorrow G.L.
942 _cBK
999 _c30608
_d30608