000 00374nam a22001457a 4500
008 180506b xsy||||| |||| 00| 0 eng d
020 _a0-471823465
082 _a618.3
100 1 _aDworkin,Paul H.
_966379
245 1 0 _aPediatrics\
_cPaul H Dworkin.
260 _aNew York:
_bWiley,
_c1987c.
300 _a460p;
_c26cm.
650 _aPediatrics.
_966380
942 _2ddc
_cBK
999 _c324020
_d324020