000 00261nam a2200109Ia 4500
999 _c169701
_d169700
008 230131s9999 xx 000 0 und d
082 _223
245 0 _aEFFECTIVE communication
260 _aNew York:
_bInsight Media,
_c[n.d].
300 _aDVD
942 _cPRDVD