Tool steels, by G.A. Roberts, J.C. Hamaker, Jr. [and] A.R. Johnson.
Tool steels, by G.A. Roberts, J.C. Hamaker, Jr. [and] A.R. Johnson.
Tool steels, by G.A. Roberts, J.C. Hamaker, Jr. [and] A.R. Johnson.
Tool steels, by G.A. Roberts, J.C. Hamaker, Jr. [and] A.R. Johnson.