00827cam a22003134a 4500 37142 AR-SsjUBGM 20251206162041.0 250720s1938 xxu 000 0 eng d AR-SsjUBGM AR-SsjUBGM eng xxu 621.9 Ernst, Hans 41028 Machining of metals. Detroit : Am.Soc.for Metals, 1938. 177 p. : il. ; 22,5 cm Ingeniería mecánica Máquinas Metal Libro 14 Bancroft, W. E. 41029 Bolton, J. W. 41030 Croft, Harry 41031 D'Arcambal, A. 41032 Knowlton, Harry B. 41033 LB cdu idgym 2004-10-01 37142 37142 0 0 cdu 0 0 GM GM 2025-12-06 Compra 01913 0 621.9 ERN GM01913 2025-12-06 00:00:00 2025-12-06 LB