TY - BOOK AU - Gibbs,David AU - Crandell,Thomas M. TI - An introduction to CNC machining and programming SN - 0831130091 AV - TJ1189 .G53 1991 U1 - 621.9/023 20 PY - 1987/// CY - New York, N.Y. PB - Industrial Press KW - Machine-tools KW - Numerical control KW - Programming N1 - Includes index ER -