00393nam a22001457a 450000500170000000800410001702000080005804100080006608200150007410000210008924500490011026000540015930000130021370000210022620260526091317.0260526b        |||||||| |||| 00| 0 eng d  a000  aeng  a671bARM/T  aArmarego, E.J.A.  aThe Machining Of Metalsc/by E.J.A. Armarego  aLondon:bPrentice-Hall International, INC;c1969.  aix,437p.  aArmarego, E.J.A.