Nota: 0 de 5 estrelas
0 notas
Explorar E-books
Categorias
Explorar Audiolivros
Categorias
Explorar Revistas
Categorias
E-book
Tool-Steel - A Concise Handbook on Tool-Steel in General - Its Treatment in the Operations of Forging, Annealing, Hardening, Tempering and the Appliances Therefor
deOtto Thallner