00556cam a22002294a 4500 AR-SsjUIB 20250716140147.0 250429s1974 fr 000 0 spa d 2705657223 AR-SsjUIB AR-SsjUIB spa fr 54 Laszlo, Pierre 12613 Lecons de chimis. París : Hermann, 1974. Química general lemb 12248 Libro unescot 14 LB cdu dbfi 1999-09-21 11319 11319 0 0 cdu v. 1 0 0 ING ING 2025-07-10 Compra 3313 0 54 LAS BFI.3313 2025-07-10 00:00:00 1 2025-07-10 LB 0 0 cdu v. 2 0 0 ING ING 2025-07-10 Compra 3314 0 54 LAS BFI.3314 2025-07-10 00:00:00 1 2025-07-10 LB 0 0 cdu v. 3 0 0 ING ING 2025-07-10 Compra 3315 0 54 LAS BFI.3315 2025-07-10 00:00:00 1 2025-07-10 LB