Krar, Stephen F. creator Oswald, James William. St. Amand, J. E. text Toronto New York McGraw-Hill Co. of Canada 1998 5th ed. monographic xi, 850 p. illus. (part col.) 25 cm. [by] S. F. Krar, J. W. Oswald, [and] J. E. St. Amand. 0 0 0 621_902000000000000_KRA Machine-shop practice Machine-tools NUST 621.902 KRA