Fitzpatrick Michael. (2005). Machining and CNC technology (sách photo) (In lần thứ 1.). American: MC Graw Hill.
Παραπομπή Chicago StyleFitzpatrick Michael. Machining and CNC Technology (sách Photo). In lần thứ 1. American: MC Graw Hill, 2005.
Παραπομπή MLAFitzpatrick Michael. Machining and CNC Technology (sách Photo). In lần thứ 1. American: MC Graw Hill, 2005.
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