Evans, Ken Programming of computer numerically controlled machines / second edition by Ken Evans, John Polywka, and Stanley Gabrel. - 2nd ed. - New York : Industrial Press, c2001. - xiii, 386 p. : ill. ; 26 cm. Includes index ISBN: 0831131292 Subjects--Topical Terms: Machine-tools--Numerical control--Programming.Máquinas herramientas--Control numérico. LC Class. No.: TJ 1189 / E92p 2001 Dewey Class. No.: 629.892