000 00310nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aW W HAY
245 0 _aCURRENT DIAGNOSIS AND TREATMENT IN PEDIATRICS
250 _a18TH
260 _bMC GRAW HILL
300 _a1390
650 _aPediatric
942 _cMEDI
999 _c7765
_d7765