000 00433nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a273025457
084 _a301.16 C11
100 _a"Collins, Grahame"
245 0 _aCase Studies in Communication
250 _a\\198700ENGGPSX
260 _aPitman
260 _b1987
260 _cLondon
300 _axi+108p
500 _aincludes index and biblioraphy
942 _cBK
999 _c51578
_d51578