000 00250nam a2200097Ia 4500
008 170824s9999 xx 000 0 und d
020 _a0-02-651794-9
100 _a"MERKI, BROWNSON"
245 _aPERSONAL AND SOCIAL DEVELOPMENT
260 _bMCGRAW HILL BKS
942 _cBK
999 _c14486
_d14486