000 00292nam a2200097Ia 4500
008 130123s9999 xx 000 0 und d
082 _a BEC
100 _aBecvar, Raphel J.
245 _aSkills for Effective Communication : A Guide to bhild Reletionships.
260 _aNew York
_bJohn Wiley
_c1974
999 _c83814
_d83814