Da: liu xing, Nanjing, JS, Cina
paperback. Condizione: New. Paperback. Pub Date: 2017-03-01 Pages: 129 Language: Chinese Publisher: Science Press Fitter Craft and Skill Training is composed of two parts: technology theory and skill training.?Process theory describes scribing. sawing. filing. hole processing. etc.?Combination of skill training and theory. divided into a number of practical training to guide students to carry out practical training.?Fitter Crafts and Skills Training is compiled according to the technical worker grade standards and vocat. Codice articolo NV054231
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