000 00307 a2200121 4500
020 _a978080808924210
050 _aRJ45
_bN21
100 _lEnglish
_qEd.Kareen J. Marcdante [et-al ]
245 _aNelson Essentials of Pediatrics
250 _a6th Edition
260 _aPhiladelphia
_bSaunders
_c2011
942 _2lcc
999 _c434
_d434