000 00307nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a408013729
082 _a658.45BOL
100 _aBolton W.
245 0 _aManagement and Communication Studies
260 _bButterworth Heinemann
_c1983
942 _cBK
999 _c435902
_d435902