Fitzpatrick, Michael Machining and CNC technology / Michael Fitzpatrick and Keith Smith. - 4th ed. - - New York: McGraw Hill Education, c2019. - xiii, 850 p. : col. ill. ; 28 cm. Includes appendices and index. ISBN: 978-1-260-09260-8 (pbk.) Subjects--Topical Terms: Machining. Machine tools --Numerical control.