Murphy, Derek The CNC workbook an introduction to computer numerical control - Reading, Mass Addison-Wesley Pub 1995 - 310 p ISBN: 9780201656008 Subjects--Topical Terms: Mechanical Engineering LC Class. No.: 621.9023 NAN 1995 Dewey Class. No.: 621.9023 NAN 1995 National Library of Medicine Call No.: 621.9023 NAN 1995