000 00249nam a2200109Ia 4500
008 230320s9999||||xx |||||||||||||| ||spa||
082 _aTP/372/3/S6
100 _aEdiciones Sm
245 0 _aTrotamundos, 3 : Primaria
260 _bSM
942 _80
_cLIB
999 _c52834
_d52834