Isbn: 9787564376451 - 钳工工艺与技能训练 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 191 Language: Chinese Publisher: Southwest Jiaotong University Press Piector Technology and Skills Training is a professional curriculum reform planning textbook for secondary vocational education processing and manufacturing. It is based on Secondary Vocational School Mechanical common sense and fitter training syllabus National Trifter Professional Standard is written .…