000 00334nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a304331252
082 _a658
082 _b45 SIM
100 _aSimons Chris
245 0 _aEffective Communication
260 _aLondon
260 _bCassell
260 _c1997
300 _a303
999 _c37498
_d37498