Krar, S. F. Technology of machine tools S. F. Krar, J. W. Oswald, and J. E. St. Amand. - 2nd ed. - New York McGraw-Hill Book Co. c1977. - 517 p. : ill. ; 24 cm. ISBN: 0070353832 Subjects--Topical Terms: Machine-tools.Machine-shop practice. Dewey Class. No.: Cir 621.9 K86 1977 c.1