000 00519nam a22001574a 4500
008 140521n ii |||gr||||Z||||||eng
082 _aG5 T1
100 _aTolleris,Beatrice K.
245 1 _aRadio How,When and Why to Use it
_hTextual Documents
250 _a1946.
260 _aNew York:
_bNational Publicity Council,
_c1946.
300 _a47p.:
_e02531.
630 _aStatistics, Your Choice of a Format, Joining Forces for Radio Education.
942 _cBK
999 _c522980
_d522980