000 00299nam a2200121Ia 4500
008 160710s1944 xx 000 0 und d
082 _a621.384 BON
100 _aBOND,DONALD S.
245 _aRADIO DIRECTIO FINDERS
260 _bMCGRAW HILL BOOK COMPANY INC.
_c1944
300 _a287
942 _2ddc
_cB
999 _c6467
_d6467