ISBN: 9787302218081 - 钳工理论与实操（入门与初级考证）（校企合一新课程系列教材） (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2010 Pages: 296 in Publisher: Tsinghua University Press. School-level one new course textbook series: fitter theory and practical operation of (Getting Started with primary research) closely around the national occupational standards - - fitter and the new version fitter Occupational Skill Testing national exam papers based on professional vocational institutions machinery. and in the light of the actual operation of small. medium and large enterprise technology workers t.…