000 00448pam a2200181 a 4500
020 _a0721629768
050 0 0 _aMED RJ45
_bN4
245 0 0 _aNelson textbook of pediatrics /
250 _a14th ed.
260 _aPhiladelphia :
_bSaunders,
_c1992.
300 _axxxii, 1965p.
_bill.
650 0 _aPediatrics.
650 2 _aPediatrics.
700 1 _aNelson, Waldo E.
700 1 _aBehrman, Richard E.,
700 1 _aKliegman, Robert.
942 _cBK
999 _c3192
_d3192