000 00301nas a22001097a 4500
008 180116s9999 xxu||||| |||| 00| 0 eng d
245 _aAmerican journal diseases of children
_b
260 _aChicago
_b
_c9999
440 _vVol. 1, no. 1 (Jan. 1911); ceased in 1950.
650 _aPediatrics
906 _a16
999 _c57628
_d57628