00894cam a22003134a 4500 AR-SsjUIB 20250716140131.0 250429s1975 xxk 000 0 eng d 0070844534 AR-SsjUIB AR-SsjUIB eng xxk 669 Wilson, Robert 11528 Metallurgy and heat treatment of tools steels. Great Britain : McGraw-Hill, 1975. xi, 378 p. : il. ; 25 cm Bibliografía en p.312-314. Aceros lemb 5945 Herramientas lemb 5609 Hornos lemb 11529 Metalurgia lemb 4264 Tecnología metalúrgica lemb 11111 Tratamiento térmico lemb 11176 Libro unescot 14 LB cdu dbfi 1998-11-23 10719 10719 0 0 cdu 0 0 ING ING 1980-02-29 Compra - Bios 109.00 6197 0 669 WIL BFI.6197 2025-07-10 00:00:00 1 2025-07-10 LB 0 0 cdu 0 0 ING ING 1980-02-29 Compra - Bios 109.00 6198 0 669 WIL BFI.6198 2025-07-10 00:00:00 2 2025-07-10 LB