000 00270nam a2200109Ia 4500
008 230320s9999||||xx |||||||||||||| ||spa||
082 _a155/P25
100 _aPapalia, Diane ; Wendkos Olds, Sally
245 0 _aDesarrollo Humano
260 _bMcGraw-Hill
942 _80
_cLIB
999 _c31410
_d31410