00356nam a2200145Ia 450000500170000000800410001702000120005808200180007010000240008824500560011226000090016830000080017794200080018599900170019320241209164852.0241209s9999 xx 000 0 und d afiq3341 a620.11076/D67 aDías Mosto, jorge 0aEjercicios y Problemas de Resistencia de Materiales c1966 a404 yLIB c45866d45866