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ISBN 10 : 7519848248ISBN 13 : 9787519848248
Vendeur : liu xing, Nanjing JiangSu, JS, Chine
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paperback. Etat : New. Language:Chinese.PAPERBACK. PUB DATE: 2020-10-01 Pages: 124 Publisher: China Power Press this book for 13th Five-Year vocational education planning materials. This book mainly introduces the basic knowledge and basic operation skills of the fitter. combined with specific training projects to guide learners to train complete work process training. and make an evaluation of training effects. focusing on learners' hands-on ability and profession .