Seller: liu xing, Nanjing, JS, China
£ 37.33
Convert currencyQuantity: 3 available
Add to basketpaperback. Condition: New. Paperback. Pub Date :2014-03-01 Pages: 296 Publisher: China Railway Publishing House closely syllabus. the examination of the books focus on knowledge. difficulties and high frequency refine and test sites were selected. with concise. complete. characteristics of the system. is a good candidate exam review materials. Contents: 2H310000 mechanical and electrical construction technology topics a metal material type and application topics two types of non-metallic materials commonly used in mech.