000 00334nam a2200145Ia 4500
008 240112s2012 xx 000 0 und d
022 _a313955
041 _aeng
082 _a618.92
100 _aRONALD M L
245 _aPEDIATRIC CLINICS OF NORTH AMERICA
260 _bSAUNDERS
_c2012
300 _a225-531
_c2
440 _v59
999 _c1144129
_d1144129