000 00259nam a2200109Ia 4500
008 230320s9999||||xx |||||||||||||| ||spa||
082 _a159.9/S5
100 _aGiardini, Anna (1934-)
245 0 _aAlbert Bandura
260 _bEditorial Salvat
942 _80
_cLIB
999 _c52953
_d52953