000 00448nam a2200169Ia 4500
008 211115s9999 xx 000 0 und d
020 _a0 04 384001 9
041 _aeng
082 _aD65,43.56`N36
_bL4
100 _aSilvey, Robert.
245 0 _aWho`s listening? The story of BBC audience research /
250 _a1st.Edn. /
260 _aLondon :
_bGeorge Allen & Unwin Ltd.
300 _a219p ;
650 _aEngineering
942 _cTB
999 _c34983
_d34983