Ernst, Hans
Machining of metals by Hans Ernst, Harry B. Knowlton, J. W. Bolton and A. H. Bolton - 1st ed. - Cleveland American Society for Metals 1938 - 2 p. + 177 p. ill. 23 cm. - A series of five educational lectures on the machining of metals presented to members of the A.S.M. during the twentieth National Metal Congress and Exposition, Detroit, October 17 to 21, 1938 .
Includes bibliographies
Metal-cutting
671.35 / ENR/1938
Machining of metals by Hans Ernst, Harry B. Knowlton, J. W. Bolton and A. H. Bolton - 1st ed. - Cleveland American Society for Metals 1938 - 2 p. + 177 p. ill. 23 cm. - A series of five educational lectures on the machining of metals presented to members of the A.S.M. during the twentieth National Metal Congress and Exposition, Detroit, October 17 to 21, 1938 .
Includes bibliographies
Metal-cutting
671.35 / ENR/1938