Isbn: 9787561214312 - 锻造工艺学与模具设计（第2版） (1 resultados)

paperback. Condición: New. Language:Chinese.Publisher: Northwestern University Press Pub. Date :2002-8-6. The problem sets are based on the latest published national teaching base of engineering machinery series based teaching project-based material forming processes (Qi Lehua editor). the basis of the machining process (edited by Yang side) of the teaching content and written supporting materials. is summed up in recent years to explore. reform and prepared on the basis of practical experience made. This problem set i.…