00497nam a2200205Ia 4500 7533 20250924095521.0 201109s9999||||xx |||||||||||||| ||und|| copyright 968-439-213-3 CIC-UMAD spa QA135 B34 Baldor, Aurelio 12168 Aritmética / Aurelio Baldor México : Cultura , 1983 639 23cm Aritmética 12169 lcc BK 10036 10036 0 0 lcc V. 1 0 0 G B000 B000 2020-11-10 12 1 QA135 B34 11886 2025-11-04 15:28:11 2025-10-22 Ej. 1 2020-11-10 BK 0 0 lcc V. 1 0 0 G B000 B000 2020-11-10 3 2 QA135 B34 11887 2025-04-10 15:07:05 2025-03-21 Ej. 2 2020-11-10 BK