Gibbs, David.

An introduction to CNC machining and programming David Gibbs, Thomas M. Crandell -- London Cassell Publishers Lt. 1991

ix, 206 p. ill. 24 cm

ISBN:  0304314129

Includes index 

1. Machine-toolsNumerical controlProgramming. 

I. Crandell, Thomas M. 

TJ1189 .G53 1991